Trace number 1526135

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) 1200.11 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1266438269-016.cnf
MD5SUM166fa796e9e4e8cad989cc4a86020c12
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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  65                                                   |
0.00/0.02	|  Number of clauses:    5785                                                 |
0.02/0.03	|  Parsing time:         0.00         s                                       |
1200.09/1200.60	HOME/lysat.sh: line 55:  6554 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-1526135-1238486293/watcher-1526135-1238486293 -o /tmp/evaluation-result-1526135-1238486293/solver-1526135-1238486293 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526135-1238486293.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 1.69 3/64 6551
/proc/meminfo: memFree=1415368/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121295048 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 235 195 169 0 50 0
[pid=6552] ppid=6551 vsize=692 CPUtime=0
/proc/6552/stat : 6552 (SatElite) R 6551 6551 6383 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121295049 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6552/statm: 173 92 50 127 0 43 0

[startup+0.028517 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 6551
/proc/meminfo: memFree=1415368/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101519 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 6551
/proc/meminfo: memFree=1415368/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301541 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 6551
/proc/meminfo: memFree=1415368/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701586 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 6551
/proc/meminfo: memFree=1415368/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50168 s]
/proc/loadavg: 1.99 1.97 1.69 2/66 6554
/proc/meminfo: memFree=1413624/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=3104 CPUtime=1.47
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 449 0 0 0 147 0 0 0 25 0 1 0 1121295051 3178496 434 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/6554/statm: 776 434 77 171 0 603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8460

[startup+3.15087 s]
/proc/loadavg: 1.99 1.97 1.69 2/66 6554
/proc/meminfo: memFree=1413304/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=3368 CPUtime=3.12
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 512 0 0 0 312 0 0 0 25 0 1 0 1121295051 3448832 497 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6554/statm: 842 497 77 171 0 669 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 8724

[startup+6.30223 s]
/proc/loadavg: 1.91 1.95 1.69 2/66 6554
/proc/meminfo: memFree=1412856/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=3636 CPUtime=6.26
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 576 0 0 0 626 0 0 0 25 0 1 0 1121295051 3723264 561 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/6554/statm: 909 561 77 171 0 736 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8992

[startup+12.702 s]
/proc/loadavg: 1.77 1.92 1.68 2/66 6554
/proc/meminfo: memFree=1412344/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=4048 CPUtime=12.66
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 679 0 0 0 1266 0 0 0 25 0 1 0 1121295051 4145152 664 1992294400 134512640 135214827 4294956208 18446744073709551615 134529328 0 0 4096 3 0 0 0 17 1 0 0
/proc/6554/statm: 1012 664 77 171 0 839 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9404

[startup+25.5014 s]
/proc/loadavg: 1.65 1.89 1.67 2/66 6554
/proc/meminfo: memFree=1411960/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=4312 CPUtime=25.46
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 772 0 0 0 2546 0 0 0 25 0 1 0 1121295051 4415488 757 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/6554/statm: 1078 757 77 171 0 905 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9668

[startup+51.1014 s]
/proc/loadavg: 1.43 1.82 1.66 2/66 6554
/proc/meminfo: memFree=1411448/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=4880 CPUtime=51.04
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 890 0 0 0 5104 0 0 0 25 0 1 0 1121295051 4997120 875 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6554/statm: 1220 875 77 171 0 1047 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10236

[startup+102.301 s]
/proc/loadavg: 1.18 1.69 1.62 2/66 6554
/proc/meminfo: memFree=1410744/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=5756 CPUtime=102.22
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1088 0 0 0 10222 0 0 0 25 0 1 0 1121295051 5894144 1073 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/6554/statm: 1439 1073 77 171 0 1266 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11112

[startup+162.301 s]
/proc/loadavg: 1.07 1.56 1.58 2/66 6554
/proc/meminfo: memFree=1410232/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=6212 CPUtime=162.2
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1194 0 0 0 16220 0 0 0 25 0 1 0 1121295051 6361088 1179 1992294400 134512640 135214827 4294956208 18446744073709551615 134541996 0 0 4096 3 0 0 0 17 1 0 0
/proc/6554/statm: 1553 1179 77 171 0 1380 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11568

[startup+222.301 s]
/proc/loadavg: 1.02 1.46 1.54 2/66 6560
/proc/meminfo: memFree=1410040/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=6384 CPUtime=222.13
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1261 0 0 0 22212 1 0 0 25 0 1 0 1121295051 6537216 1246 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1596 1246 77 171 0 1423 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 11740

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.50 2/66 6560
/proc/meminfo: memFree=1409720/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=6840 CPUtime=282.11
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1338 0 0 0 28210 1 0 0 25 0 1 0 1121295051 7004160 1323 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1710 1323 77 171 0 1537 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 12196

[startup+342.302 s]
/proc/loadavg: 1.04 1.31 1.47 2/66 6560
/proc/meminfo: memFree=1409464/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=7124 CPUtime=342.07
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1402 0 0 0 34206 1 0 0 25 0 1 0 1121295051 7294976 1387 1992294400 134512640 135214827 4294956208 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1781 1387 77 171 0 1608 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 12480

[startup+402.302 s]
/proc/loadavg: 1.01 1.26 1.44 2/66 6560
/proc/meminfo: memFree=1409336/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=7280 CPUtime=402.04
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1455 0 0 0 40203 1 0 0 25 0 1 0 1121295051 7454720 1440 1992294400 134512640 135214827 4294956208 18446744073709551615 134537073 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1820 1440 77 171 0 1647 0

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

[pid=6554] ppid=6551 vsize=7848 CPUtime=521.99
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1571 0 0 0 52198 1 0 0 25 0 1 0 1121295051 8036352 1556 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1962 1556 77 171 0 1789 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 13204

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.35 2/66 6560
/proc/meminfo: memFree=1408888/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=7848 CPUtime=581.97
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1577 0 0 0 58196 1 0 0 25 0 1 0 1121295051 8036352 1562 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1962 1562 77 171 0 1789 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 13204

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.33 2/66 6560
/proc/meminfo: memFree=1408760/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=7992 CPUtime=641.96
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1603 0 0 0 64194 2 0 0 25 0 1 0 1121295051 8183808 1588 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 1998 1588 77 171 0 1825 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 13348

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.31 2/66 6560
/proc/meminfo: memFree=1408504/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8132 CPUtime=701.94
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1654 0 0 0 70192 2 0 0 25 0 1 0 1121295051 8327168 1639 1992294400 134512640 135214827 4294956208 18446744073709551615 134529409 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2033 1639 77 171 0 1860 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 13488

[startup+762.301 s]
/proc/loadavg: 1.00 1.07 1.28 2/66 6560
/proc/meminfo: memFree=1408440/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8132 CPUtime=761.92
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1661 0 0 0 76190 2 0 0 25 0 1 0 1121295051 8327168 1646 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2033 1646 77 171 0 1860 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 13488

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.26 2/66 6560
/proc/meminfo: memFree=1408376/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8132 CPUtime=821.9
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1673 0 0 0 82188 2 0 0 25 0 1 0 1121295051 8327168 1658 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2033 1658 77 171 0 1860 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 13488

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/66 6560
/proc/meminfo: memFree=1408376/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8276 CPUtime=881.88
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1687 0 0 0 88186 2 0 0 25 0 1 0 1121295051 8474624 1672 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2069 1672 77 171 0 1896 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 13632

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.23 2/66 6560
/proc/meminfo: memFree=1408248/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8420 CPUtime=941.85
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1720 0 0 0 94183 2 0 0 25 0 1 0 1121295051 8622080 1705 1992294400 134512640 135214827 4294956208 18446744073709551615 134527356 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2105 1705 77 171 0 1932 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 13776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/66 6560
/proc/meminfo: memFree=1408120/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8608 CPUtime=1001.83
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1763 0 0 0 100181 2 0 0 25 0 1 0 1121295051 8814592 1748 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2152 1748 77 171 0 1979 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 13964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/66 6560
/proc/meminfo: memFree=1408056/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8608 CPUtime=1061.81
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1769 0 0 0 106178 3 0 0 25 0 1 0 1121295051 8814592 1754 1992294400 134512640 135214827 4294956208 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2152 1754 77 171 0 1979 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 13964

[startup+1122.31 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 6560
/proc/meminfo: memFree=1407992/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8608 CPUtime=1121.8
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1785 0 0 0 112177 3 0 0 25 0 1 0 1121295051 8814592 1770 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2152 1770 77 171 0 1979 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 13964

[startup+1182.3 s]
/proc/loadavg: 1.08 1.02 1.17 2/66 6560
/proc/meminfo: memFree=1407928/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8792 CPUtime=1181.77
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1808 0 0 0 118174 3 0 0 25 0 1 0 1121295051 9003008 1793 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2198 1793 77 171 0 2025 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 14148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.06 1.02 1.17 2/66 6560
/proc/meminfo: memFree=1407864/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8792 CPUtime=1200.07
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1808 0 0 0 120004 3 0 0 25 0 1 0 1121295051 9003008 1793 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2198 1793 77 171 0 2025 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14148

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

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

[startup+1200.6 s]
/proc/loadavg: 1.06 1.02 1.17 2/66 6560
/proc/meminfo: memFree=1407864/2055920 swapFree=4171920/4192956
[pid=6551] ppid=6549 vsize=5356 CPUtime=0.02
/proc/6551/stat : 6551 (lysat.sh) S 6549 6551 6383 0 -1 4194304 310 235 0 0 0 0 2 0 18 0 1 0 1121295048 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6551/statm: 1339 237 195 169 0 50 0
[pid=6554] ppid=6551 vsize=8792 CPUtime=1200.07
/proc/6554/stat : 6554 (LySATc) R 6551 6551 6383 0 -1 4194304 1808 0 0 0 120004 3 0 0 25 0 1 0 1121295051 9003008 1793 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/6554/statm: 2198 1793 77 171 0 2025 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 14148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1200.07
CPU system time (s): 0.037994
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 14148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2385
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= 3310

runsolver used 1.18382 second user time and 3.40248 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-31 09:58:13
IDJOB=1526135
IDBENCH=70483
IDSOLVER=512
FILE ID=node28/1526135-1238486293
PBS_JOBID= 9061857
Free space on /tmp= 66308 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1266438269-016.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526135-1238486293/watcher-1526135-1238486293 -o /tmp/evaluation-result-1526135-1238486293/solver-1526135-1238486293 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526135-1238486293.cnf c

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

MD5SUM BENCH= 166fa796e9e4e8cad989cc4a86020c12
RANDOM SEED=955512584

node28.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		: 3000.212
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		: 3000.212
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:       1415912 kB
Buffers:        110172 kB
Cached:         417240 kB
SwapCached:      14208 kB
Active:         171912 kB
Inactive:       372348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1415912 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          17816 kB
Slab:            81652 kB
Committed_AS:  2947996 kB
PageTables:       1428 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= 66304 MiB
End job on node28 at 2009-03-31 10:18:16