Trace number 1526200

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S2037556208-016.cnf
MD5SUM420131c044d6c3aad62b65241fc230d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.677896
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
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:  60                                                   |
0.00/0.02	|  Number of clauses:    5340                                                 |
0.00/0.02	|  Parsing time:         0.00         s                                       |
1200.10/1200.40	HOME/lysat.sh: line 55: 28221 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-1526200-1238486992/watcher-1526200-1238486992 -o /tmp/evaluation-result-1526200-1238486992/solver-1526200-1238486992 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526200-1238486992.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 28218
/proc/meminfo: memFree=1221344/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121361274 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 235 195 169 0 50 0
[pid=28219] ppid=28218 vsize=692 CPUtime=0
/proc/28219/stat : 28219 (SatElite) R 28218 28218 28049 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121361274 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/28219/statm: 173 92 50 127 0 43 0

[startup+0.039316 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 28218
/proc/meminfo: memFree=1221344/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101315 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 28218
/proc/meminfo: memFree=1221344/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301333 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 28218
/proc/meminfo: memFree=1221344/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701367 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 28218
/proc/meminfo: memFree=1221344/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50144 s]
/proc/loadavg: 1.91 1.95 1.90 2/66 28221
/proc/meminfo: memFree=1219664/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=2948 CPUtime=1.47
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 422 0 0 0 147 0 0 0 25 0 1 0 1121361276 3018752 407 1992294400 134512640 135214827 4294956208 18446744073709551615 134538822 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 737 407 77 171 0 564 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8304

[startup+3.10158 s]
/proc/loadavg: 1.91 1.95 1.90 2/66 28221
/proc/meminfo: memFree=1219344/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=3228 CPUtime=3.07
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 488 0 0 0 307 0 0 0 25 0 1 0 1121361276 3305472 473 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 807 473 77 171 0 634 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8584

[startup+6.30186 s]
/proc/loadavg: 1.91 1.95 1.90 2/66 28221
/proc/meminfo: memFree=1218960/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=3492 CPUtime=6.27
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 554 0 0 0 627 0 0 0 25 0 1 0 1121361276 3575808 539 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 873 539 77 171 0 700 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8848

[startup+12.7014 s]
/proc/loadavg: 1.77 1.92 1.89 2/66 28221
/proc/meminfo: memFree=1218520/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=3776 CPUtime=12.67
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 625 0 0 0 1267 0 0 0 25 0 1 0 1121361276 3866624 610 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 944 610 77 171 0 771 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9132

[startup+25.5015 s]
/proc/loadavg: 1.65 1.89 1.88 2/66 28221
/proc/meminfo: memFree=1218200/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=4176 CPUtime=25.46
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 714 0 0 0 2546 0 0 0 25 0 1 0 1121361276 4276224 699 1992294400 134512640 135214827 4294956208 18446744073709551615 134545405 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1044 699 77 171 0 871 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9532

[startup+51.1018 s]
/proc/loadavg: 1.43 1.82 1.86 2/66 28221
/proc/meminfo: memFree=1217688/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=4624 CPUtime=51.06
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 821 0 0 0 5106 0 0 0 25 0 1 0 1121361276 4734976 806 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1156 806 77 171 0 983 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9980

[startup+102.305 s]
/proc/loadavg: 1.17 1.68 1.81 2/66 28221
/proc/meminfo: memFree=1217112/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=5192 CPUtime=102.25
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 970 0 0 0 10225 0 0 0 25 0 1 0 1121361276 5316608 955 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1298 955 77 171 0 1125 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10548

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.75 2/66 28221
/proc/meminfo: memFree=1216600/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=5816 CPUtime=162.23
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1095 0 0 0 16223 0 0 0 25 0 1 0 1121361276 5955584 1080 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1454 1080 77 171 0 1281 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11172

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.70 2/66 28221
/proc/meminfo: memFree=1216280/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=5972 CPUtime=222.21
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1167 0 0 0 22221 0 0 0 25 0 1 0 1121361276 6115328 1152 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1493 1152 77 171 0 1320 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11328

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.66 2/66 28221
/proc/meminfo: memFree=1215896/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=6296 CPUtime=282.19
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1243 0 0 0 28219 0 0 0 25 0 1 0 1121361276 6447104 1228 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1574 1228 77 171 0 1401 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11652

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.61 2/66 28221
/proc/meminfo: memFree=1215576/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=6752 CPUtime=342.19
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1316 0 0 0 34218 1 0 0 25 0 1 0 1121361276 6914048 1301 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1688 1301 77 171 0 1515 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12108

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.57 2/66 28221
/proc/meminfo: memFree=1215320/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7040 CPUtime=402.17
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1386 0 0 0 40216 1 0 0 25 0 1 0 1121361276 7208960 1371 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1760 1371 77 171 0 1587 0

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

[pid=28221] ppid=28218 vsize=7324 CPUtime=462.16
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1450 0 0 0 46215 1 0 0 25 0 1 0 1121361276 7499776 1435 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1831 1435 77 171 0 1658 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12680

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.50 2/66 28221
/proc/meminfo: memFree=1214936/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7668 CPUtime=522.14
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1510 0 0 0 52213 1 0 0 25 0 1 0 1121361276 7852032 1495 1992294400 134512640 135214827 4294956208 18446744073709551615 134529287 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1917 1495 77 171 0 1744 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13024

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.46 2/66 28221
/proc/meminfo: memFree=1214808/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7668 CPUtime=582.13
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1513 0 0 0 58212 1 0 0 25 0 1 0 1121361276 7852032 1498 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1917 1498 77 171 0 1744 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 13024

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.43 2/66 28221
/proc/meminfo: memFree=1214680/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7808 CPUtime=642.12
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1547 0 0 0 64211 1 0 0 25 0 1 0 1121361276 7995392 1532 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1952 1532 77 171 0 1779 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13164

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.40 2/66 28221
/proc/meminfo: memFree=1214616/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7808 CPUtime=702.1
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1559 0 0 0 70209 1 0 0 25 0 1 0 1121361276 7995392 1544 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1952 1544 77 171 0 1779 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 13164

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.37 2/66 28221
/proc/meminfo: memFree=1214616/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7808 CPUtime=762.09
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1561 0 0 0 76208 1 0 0 25 0 1 0 1121361276 7995392 1546 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1952 1546 77 171 0 1779 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 13164

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.35 2/66 28221
/proc/meminfo: memFree=1214616/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7808 CPUtime=822.07
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1564 0 0 0 82206 1 0 0 25 0 1 0 1121361276 7995392 1549 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1952 1549 77 171 0 1779 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 13164

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.32 2/66 28221
/proc/meminfo: memFree=1214488/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7952 CPUtime=882.05
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1589 0 0 0 88204 1 0 0 25 0 1 0 1121361276 8142848 1574 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1988 1574 77 171 0 1815 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 13308

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.30 2/66 28221
/proc/meminfo: memFree=1214424/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7952 CPUtime=942.03
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1611 0 0 0 94202 1 0 0 25 0 1 0 1121361276 8142848 1596 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1988 1596 77 171 0 1815 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 13308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/66 28221
/proc/meminfo: memFree=1214424/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7952 CPUtime=1002.02
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1620 0 0 0 100201 1 0 0 25 0 1 0 1121361276 8142848 1605 1992294400 134512640 135214827 4294956208 18446744073709551615 134535636 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1988 1605 77 171 0 1815 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 13308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/66 28221
/proc/meminfo: memFree=1214360/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=7952 CPUtime=1062.01
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1621 0 0 0 106200 1 0 0 25 0 1 0 1121361276 8142848 1606 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 1988 1606 77 171 0 1815 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 13308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/66 28221
/proc/meminfo: memFree=1214168/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=8124 CPUtime=1122
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1671 0 0 0 112198 2 0 0 25 0 1 0 1121361276 8318976 1656 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 2031 1656 77 171 0 1858 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 13480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 28221
/proc/meminfo: memFree=1214168/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=8264 CPUtime=1181.99
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1676 0 0 0 118197 2 0 0 25 0 1 0 1121361276 8462336 1661 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 2066 1661 77 171 0 1893 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 13620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.22 2/66 28221
/proc/meminfo: memFree=1214168/2055920 swapFree=4176996/4192956
[pid=28218] ppid=28216 vsize=5356 CPUtime=0.01
/proc/28218/stat : 28218 (lysat.sh) S 28216 28218 28049 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121361274 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28218/statm: 1339 237 195 169 0 50 0
[pid=28221] ppid=28218 vsize=8264 CPUtime=1200.09
/proc/28221/stat : 28221 (LySATc) R 28218 28218 28049 0 -1 4194304 1678 0 0 0 120007 2 0 0 25 0 1 0 1121361276 8462336 1663 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/28221/statm: 2066 1663 77 171 0 1893 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 13620

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1200.09
CPU system time (s): 0.027995
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 13620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
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= 2244
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= 23
involuntary context switches= 1544

runsolver used 1.37079 second user time and 3.00854 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-31 10:09:52
IDJOB=1526200
IDBENCH=70496
IDSOLVER=512
FILE ID=node50/1526200-1238486992
PBS_JOBID= 9061880
Free space on /tmp= 64220 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S2037556208-016.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526200-1238486992/watcher-1526200-1238486992 -o /tmp/evaluation-result-1526200-1238486992/solver-1526200-1238486992 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526200-1238486992.cnf c

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

MD5SUM BENCH= 420131c044d6c3aad62b65241fc230d6
RANDOM SEED=1721951290

node50.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		: 3000.238
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		: 3000.238
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:       1221896 kB
Buffers:        102980 kB
Cached:         625920 kB
SwapCached:       9920 kB
Active:         200136 kB
Inactive:       540388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1221896 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          17272 kB
Slab:            79496 kB
Committed_AS:  3101244 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-03-31 10:29:54