Trace number 1526375

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/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
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:   0.007998 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:  75                                                   |
0.00/0.02	|  Number of clauses:    6675                                                 |
0.00/0.03	|  Parsing time:         0.01         s                                       |
1200.03/1200.60	HOME/lysat.sh: line 55: 20478 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-1526375-1238489547/watcher-1526375-1238489547 -o /tmp/evaluation-result-1526375-1238489547/solver-1526375-1238489547 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526375-1238489547.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: 1.83 1.94 1.74 3/65 20475
/proc/meminfo: memFree=1213664/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0
/proc/20475/stat : 20475 (lysat.sh) R 20473 20475 20050 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 332675501 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20475/statm: 1339 234 194 169 0 50 0
[pid=20476] ppid=20475 vsize=824 CPUtime=0
/proc/20476/stat : 20476 (SatElite) R 20475 20475 20050 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 332675501 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20476/statm: 206 95 50 127 0 76 0

[startup+0.0829841 s]
/proc/loadavg: 1.83 1.94 1.74 3/65 20475
/proc/meminfo: memFree=1213664/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.102985 s]
/proc/loadavg: 1.83 1.94 1.74 3/65 20475
/proc/meminfo: memFree=1213664/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.302013 s]
/proc/loadavg: 1.83 1.94 1.74 3/65 20475
/proc/meminfo: memFree=1213664/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701064 s]
/proc/loadavg: 1.83 1.94 1.74 3/65 20475
/proc/meminfo: memFree=1213664/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50216 s]
/proc/loadavg: 1.83 1.94 1.74 2/67 20478
/proc/meminfo: memFree=1211536/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=3220 CPUtime=1.46
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 503 0 0 0 146 0 0 0 25 0 1 0 332675504 3297280 488 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 805 488 77 171 0 632 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8576

[startup+3.10136 s]
/proc/loadavg: 1.83 1.94 1.74 2/67 20478
/proc/meminfo: memFree=1211216/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=3628 CPUtime=3.06
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 578 0 0 0 306 0 0 0 25 0 1 0 332675504 3715072 563 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 907 563 77 171 0 734 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8984

[startup+6.30177 s]
/proc/loadavg: 1.77 1.92 1.74 2/67 20478
/proc/meminfo: memFree=1210704/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=3928 CPUtime=6.26
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 658 0 0 0 626 0 0 0 25 0 1 0 332675504 4022272 643 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 982 643 77 171 0 809 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9284

[startup+12.7016 s]
/proc/loadavg: 1.71 1.90 1.73 2/67 20478
/proc/meminfo: memFree=1210128/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=4328 CPUtime=12.66
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 757 0 0 0 1266 0 0 0 25 0 1 0 332675504 4431872 742 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 1082 742 77 171 0 909 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9684

[startup+25.5012 s]
/proc/loadavg: 1.55 1.86 1.72 2/67 20478
/proc/meminfo: memFree=1209808/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=4912 CPUtime=25.45
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 891 0 0 0 2545 0 0 0 25 0 1 0 332675504 5029888 876 1992294400 134512640 135214827 4294956208 18446744073709551615 134737647 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 1228 876 77 171 0 1055 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10268

[startup+51.1015 s]
/proc/loadavg: 1.36 1.79 1.70 2/67 20478
/proc/meminfo: memFree=1209168/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=5592 CPUtime=51.04
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1051 0 0 0 5103 1 0 0 25 0 1 0 332675504 5726208 1036 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 1398 1036 77 171 0 1225 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10948

[startup+102.307 s]
/proc/loadavg: 1.15 1.67 1.66 2/67 20478
/proc/meminfo: memFree=1208464/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=6184 CPUtime=102.22
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1214 0 0 0 10221 1 0 0 25 0 1 0 332675504 6332416 1199 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 1546 1199 77 171 0 1373 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11540

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.62 2/67 20478
/proc/meminfo: memFree=1207888/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=6776 CPUtime=162.19
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1346 0 0 0 16218 1 0 0 25 0 1 0 332675504 6938624 1331 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 1694 1331 77 171 0 1521 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 12132

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.58 2/67 20478
/proc/meminfo: memFree=1207504/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=7216 CPUtime=222.16
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1444 0 0 0 22215 1 0 0 25 0 1 0 332675504 7389184 1429 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 1804 1429 77 171 0 1631 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 12572

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.54 2/67 20480
/proc/meminfo: memFree=1206992/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=7560 CPUtime=282.12
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1526 0 0 0 28211 1 0 0 25 0 1 0 332675504 7741440 1511 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 1890 1511 77 171 0 1717 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 12916

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.50 2/67 20480
/proc/meminfo: memFree=1206672/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=7988 CPUtime=342.1
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1610 0 0 0 34209 1 0 0 25 0 1 0 332675504 8179712 1595 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 1997 1595 77 171 0 1824 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 13344

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.47 2/67 20480
/proc/meminfo: memFree=1206416/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=8272 CPUtime=402.08
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1671 0 0 0 40206 2 0 0 25 0 1 0 332675504 8470528 1656 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2068 1656 77 171 0 1895 0

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

[pid=20478] ppid=20475 vsize=8556 CPUtime=462.05
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1756 0 0 0 46203 2 0 0 25 0 1 0 332675504 8761344 1741 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2139 1741 77 171 0 1966 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 13912

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.40 2/67 20486
/proc/meminfo: memFree=1205840/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=8700 CPUtime=522.02
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1791 0 0 0 52200 2 0 0 25 0 1 0 332675504 8908800 1776 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2175 1776 77 171 0 2002 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 14056

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.38 2/67 20486
/proc/meminfo: memFree=1205904/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=8700 CPUtime=581.99
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1798 0 0 0 58197 2 0 0 25 0 1 0 332675504 8908800 1783 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2175 1783 77 171 0 2002 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 14056

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.35 2/67 20486
/proc/meminfo: memFree=1205840/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=8984 CPUtime=641.97
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1840 0 0 0 64195 2 0 0 25 0 1 0 332675504 9199616 1825 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2246 1825 77 171 0 2073 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 14340

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.33 2/67 20486
/proc/meminfo: memFree=1205520/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9268 CPUtime=701.94
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1919 0 0 0 70192 2 0 0 25 0 1 0 332675504 9490432 1904 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2317 1904 77 171 0 2144 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 14624

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.30 2/67 20486
/proc/meminfo: memFree=1205456/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9268 CPUtime=761.91
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1936 0 0 0 76189 2 0 0 25 0 1 0 332675504 9490432 1921 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2317 1921 77 171 0 2144 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 14624

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.28 2/67 20486
/proc/meminfo: memFree=1205392/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9436 CPUtime=821.88
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 1970 0 0 0 82186 2 0 0 25 0 1 0 332675504 9662464 1955 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2359 1955 77 171 0 2186 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 14792

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.26 2/67 20486
/proc/meminfo: memFree=1205200/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9624 CPUtime=881.85
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 2013 0 0 0 88183 2 0 0 25 0 1 0 332675504 9854976 1998 1992294400 134512640 135214827 4294956208 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2406 1998 77 171 0 2233 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 14980

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/67 20486
/proc/meminfo: memFree=1205136/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9624 CPUtime=941.82
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 2040 0 0 0 94180 2 0 0 25 0 1 0 332675504 9854976 2025 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2406 2025 77 171 0 2233 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 14980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/67 20486
/proc/meminfo: memFree=1205136/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9624 CPUtime=1001.79
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 2047 0 0 0 100177 2 0 0 25 0 1 0 332675504 9854976 2032 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2406 2032 77 171 0 2233 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 14980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/67 20486
/proc/meminfo: memFree=1205008/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9792 CPUtime=1061.77
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 2061 0 0 0 106175 2 0 0 25 0 1 0 332675504 10027008 2046 1992294400 134512640 135214827 4294956208 18446744073709551615 134529729 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2448 2046 77 171 0 2275 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 15148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/67 20486
/proc/meminfo: memFree=1204880/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9980 CPUtime=1121.73
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 2102 0 0 0 112171 2 0 0 25 0 1 0 332675504 10219520 2087 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2495 2087 77 171 0 2322 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 15336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 20486
/proc/meminfo: memFree=1204816/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9980 CPUtime=1181.71
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 2117 0 0 0 118169 2 0 0 25 0 1 0 332675504 10219520 2102 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2495 2102 77 171 0 2322 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 15336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 20486
/proc/meminfo: memFree=1204816/2055920 swapFree=4191900/4192956
[pid=20475] ppid=20473 vsize=5356 CPUtime=0.02
/proc/20475/stat : 20475 (lysat.sh) S 20473 20475 20050 0 -1 4194304 310 254 0 0 0 0 2 0 16 0 1 0 332675501 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20475/statm: 1339 237 195 169 0 50 0
[pid=20478] ppid=20475 vsize=9980 CPUtime=1200.01
/proc/20478/stat : 20478 (LySATc) R 20475 20475 20050 0 -1 4194304 2117 0 0 0 119999 2 0 0 25 0 1 0 332675504 10219520 2102 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20478/statm: 2495 2102 77 171 0 2322 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 15336

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): 1200.01
CPU system time (s): 0.036994
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 15336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2713
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= 3097

runsolver used 1.00885 second user time and 3.38448 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-31 10:52:28
IDJOB=1526375
IDBENCH=70531
IDSOLVER=512
FILE ID=node54/1526375-1238489547
PBS_JOBID= 9061846
Free space on /tmp= 66492 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526375-1238489547/watcher-1526375-1238489547 -o /tmp/evaluation-result-1526375-1238489547/solver-1526375-1238489547 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526375-1238489547.cnf c

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=477019658

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1214144 kB
Buffers:         93660 kB
Cached:         650476 kB
SwapCached:        260 kB
Active:         281220 kB
Inactive:       478088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214144 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            68448 kB
Committed_AS:   974540 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-03-31 11:12:30