Trace number 1526160

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S905029262-097.cnf
MD5SUM17cdccd311f05672fec0c4cfd8164ebd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 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:  75                                                   |
0.00/0.02	|  Number of clauses:    6675                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.03/1200.60	HOME/lysat.sh: line 55: 25529 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-1526160-1238486515/watcher-1526160-1238486515 -o /tmp/evaluation-result-1526160-1238486515/solver-1526160-1238486515 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526160-1238486515.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: 1.91 1.84 1.55 3/65 25526
/proc/meminfo: memFree=1213392/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0
/proc/25526/stat : 25526 (lysat.sh) R 25524 25526 25391 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1008025243 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 228706544287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25526/statm: 1339 234 194 169 0 50 0
[pid=25527] ppid=25526 vsize=692 CPUtime=0
/proc/25527/stat : 25527 (SatElite) R 25526 25526 25391 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 1008025243 708608 89 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25527/statm: 173 89 50 127 0 43 0

[startup+0.0550511 s]
/proc/loadavg: 1.91 1.84 1.55 3/65 25526
/proc/meminfo: memFree=1213392/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.102054 s]
/proc/loadavg: 1.91 1.84 1.55 3/65 25526
/proc/meminfo: memFree=1213392/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302075 s]
/proc/loadavg: 1.91 1.84 1.55 3/65 25526
/proc/meminfo: memFree=1213392/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.702112 s]
/proc/loadavg: 1.91 1.84 1.55 3/65 25526
/proc/meminfo: memFree=1213392/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 1.91 1.84 1.55 2/67 25529
/proc/meminfo: memFree=1211328/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=3344 CPUtime=1.46
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 509 0 0 0 146 0 0 0 25 0 1 0 1008025246 3424256 494 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 836 494 77 171 0 663 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8700

[startup+3.10134 s]
/proc/loadavg: 1.91 1.84 1.55 2/67 25529
/proc/meminfo: memFree=1211008/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=3608 CPUtime=3.06
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 586 0 0 0 306 0 0 0 25 0 1 0 1008025246 3694592 571 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 902 571 77 171 0 729 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8964

[startup+6.30164 s]
/proc/loadavg: 1.84 1.82 1.55 2/67 25529
/proc/meminfo: memFree=1210432/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=3880 CPUtime=6.26
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 644 0 0 0 626 0 0 0 25 0 1 0 1008025246 3973120 629 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 970 629 77 171 0 797 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9236

[startup+12.7012 s]
/proc/loadavg: 1.77 1.81 1.55 2/67 25529
/proc/meminfo: memFree=1209920/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=4280 CPUtime=12.65
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 767 0 0 0 1265 0 0 0 25 0 1 0 1008025246 4382720 752 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 1070 752 77 171 0 897 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9636

[startup+25.5024 s]
/proc/loadavg: 1.60 1.77 1.54 2/67 25529
/proc/meminfo: memFree=1209536/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=4888 CPUtime=25.45
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 890 0 0 0 2545 0 0 0 25 0 1 0 1008025246 5005312 875 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 1222 875 77 171 0 1049 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10244

[startup+51.1018 s]
/proc/loadavg: 1.40 1.71 1.52 2/67 25529
/proc/meminfo: memFree=1209024/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=5468 CPUtime=51.04
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1028 0 0 0 5103 1 0 0 25 0 1 0 1008025246 5599232 1013 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 1367 1013 77 171 0 1194 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10824

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.49 2/67 25529
/proc/meminfo: memFree=1208064/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=6332 CPUtime=102.22
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1241 0 0 0 10221 1 0 0 25 0 1 0 1008025246 6483968 1226 1992294400 134512640 135214827 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 1583 1226 77 171 0 1410 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11688

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.46 2/67 25529
/proc/meminfo: memFree=1207552/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=6940 CPUtime=162.19
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1374 0 0 0 16218 1 0 0 25 0 1 0 1008025246 7106560 1359 1992294400 134512640 135214827 4294956208 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 1735 1359 77 171 0 1562 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 12296

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.43 2/67 25529
/proc/meminfo: memFree=1207168/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=7256 CPUtime=222.17
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1462 0 0 0 22215 2 0 0 25 0 1 0 1008025246 7430144 1447 1992294400 134512640 135214827 4294956208 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 1814 1447 77 171 0 1641 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 12612

[startup+282.303 s]
/proc/loadavg: 1.01 1.32 1.40 2/67 25529
/proc/meminfo: memFree=1206848/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=7756 CPUtime=282.14
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1556 0 0 0 28212 2 0 0 25 0 1 0 1008025246 7942144 1541 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 1939 1541 77 171 0 1766 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 13112

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.37 2/67 25529
/proc/meminfo: memFree=1206664/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=7900 CPUtime=342.12
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1600 0 0 0 34210 2 0 0 25 0 1 0 1008025246 8089600 1585 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 1975 1585 77 171 0 1802 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 13256

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.34 2/67 25529
/proc/meminfo: memFree=1206280/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=8324 CPUtime=402.09
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1692 0 0 0 40207 2 0 0 25 0 1 0 1008025246 8523776 1677 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2081 1677 77 171 0 1908 0

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

[pid=25529] ppid=25526 vsize=8468 CPUtime=462.06
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1746 0 0 0 46204 2 0 0 25 0 1 0 1008025246 8671232 1731 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2117 1731 77 171 0 1944 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 13824

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.30 2/67 25529
/proc/meminfo: memFree=1206024/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=8632 CPUtime=522.04
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1759 0 0 0 52202 2 0 0 25 0 1 0 1008025246 8839168 1744 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2158 1744 77 171 0 1985 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 13988

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.27 2/67 25529
/proc/meminfo: memFree=1205832/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=8776 CPUtime=582.01
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1802 0 0 0 58199 2 0 0 25 0 1 0 1008025246 8986624 1787 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2194 1787 77 171 0 2021 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 14132

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.26 2/67 25529
/proc/meminfo: memFree=1205768/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=8776 CPUtime=641.98
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1816 0 0 0 64196 2 0 0 25 0 1 0 1008025246 8986624 1801 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2194 1801 77 171 0 2021 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 14132

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.24 2/67 25529
/proc/meminfo: memFree=1205640/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=8920 CPUtime=701.95
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1858 0 0 0 70193 2 0 0 25 0 1 0 1008025246 9134080 1843 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2230 1843 77 171 0 2057 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 14276

[startup+762.307 s]
/proc/loadavg: 1.00 1.05 1.22 2/67 25529
/proc/meminfo: memFree=1205384/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=9084 CPUtime=761.93
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1898 0 0 0 76191 2 0 0 25 0 1 0 1008025246 9302016 1883 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2271 1883 77 171 0 2098 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 14440

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.20 2/67 25529
/proc/meminfo: memFree=1205320/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=9084 CPUtime=821.9
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1915 0 0 0 82188 2 0 0 25 0 1 0 1008025246 9302016 1900 1992294400 134512640 135214827 4294956208 18446744073709551615 134529597 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2271 1900 77 171 0 2098 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 14440

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/67 25529
/proc/meminfo: memFree=1205320/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=9084 CPUtime=881.85
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1920 0 0 0 88183 2 0 0 25 0 1 0 1008025246 9302016 1905 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2271 1905 77 171 0 2098 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 14440

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.17 2/67 25529
/proc/meminfo: memFree=1205128/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=9392 CPUtime=941.82
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 1969 0 0 0 94180 2 0 0 25 0 1 0 1008025246 9617408 1954 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2348 1954 77 171 0 2175 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 14748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/67 25529
/proc/meminfo: memFree=1205000/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=9560 CPUtime=1001.8
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 2005 0 0 0 100178 2 0 0 25 0 1 0 1008025246 9789440 1990 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2390 1990 77 171 0 2217 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 14916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/67 25529
/proc/meminfo: memFree=1204872/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=9700 CPUtime=1061.78
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 2035 0 0 0 106176 2 0 0 25 0 1 0 1008025246 9932800 2020 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2425 2020 77 171 0 2252 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 15056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/67 25529
/proc/meminfo: memFree=1204680/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=9864 CPUtime=1121.75
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 2081 0 0 0 112173 2 0 0 25 0 1 0 1008025246 10100736 2066 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2466 2066 77 171 0 2293 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 15220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 25531
/proc/meminfo: memFree=1204360/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=9864 CPUtime=1181.71
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 2100 0 0 0 118169 2 0 0 25 0 1 0 1008025246 10100736 2085 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2466 2085 77 171 0 2293 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 15220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.12 2/67 25531
/proc/meminfo: memFree=1204360/2055920 swapFree=4176856/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0.02
/proc/25526/stat : 25526 (lysat.sh) S 25524 25526 25391 0 -1 4194304 310 253 0 0 0 0 2 0 18 0 1 0 1008025243 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 237 195 169 0 50 0
[pid=25529] ppid=25526 vsize=9864 CPUtime=1200.01
/proc/25529/stat : 25529 (LySATc) R 25526 25526 25391 0 -1 4194304 2102 0 0 0 119999 2 0 0 25 0 1 0 1008025246 10100736 2087 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25529/statm: 2466 2087 77 171 0 2293 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 15220

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.031995
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 15220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2697
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= 2870

runsolver used 1.17182 second user time and 3.20751 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-31 10:01:55
IDJOB=1526160
IDBENCH=70488
IDSOLVER=512
FILE ID=node8/1526160-1238486515
PBS_JOBID= 9061878
Free space on /tmp= 64248 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S905029262-097.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526160-1238486515/watcher-1526160-1238486515 -o /tmp/evaluation-result-1526160-1238486515/solver-1526160-1238486515 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526160-1238486515.cnf c

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

MD5SUM BENCH= 17cdccd311f05672fec0c4cfd8164ebd
RANDOM SEED=1376238049

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1213872 kB
Buffers:        105368 kB
Cached:         631728 kB
SwapCached:       9204 kB
Active:         152856 kB
Inactive:       594860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213872 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          16332 kB
Slab:            80100 kB
Committed_AS:  2683192 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64244 MiB
End job on node8 at 2009-03-31 10:21:58