Trace number 1526030

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1318210982-002.cnf
MD5SUM7e88818ba4d3f0eeeb0b87f01ea89e01
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark769.355
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  60                                                   |
0.00/0.02	|  Number of clauses:    5340                                                 |
0.00/0.03	|  Parsing time:         0.00         s                                       |
1200.04/1200.40	HOME/lysat.sh: line 55: 11865 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-1526030-1238485073/watcher-1526030-1238485073 -o /tmp/evaluation-result-1526030-1238485073/solver-1526030-1238485073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526030-1238485073.cnf c 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 11862
/proc/meminfo: memFree=1527440/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0
/proc/11862/stat : 11862 (lysat.sh) R 11860 11862 11795 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121174108 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 206381312671 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11862/statm: 1339 234 194 169 0 50 0
[pid=11863] ppid=11862 vsize=692 CPUtime=0
/proc/11863/stat : 11863 (SatElite) R 11862 11862 11795 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 1121174108 708608 84 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/11863/statm: 173 84 50 127 0 43 0

[startup+0.0108701 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 11862
/proc/meminfo: memFree=1527440/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121174108 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11862/statm: 1339 235 195 169 0 50 0
[pid=11863] ppid=11862 vsize=1092 CPUtime=0
/proc/11863/stat : 11863 (SatElite) R 11862 11862 11795 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1121174108 1118208 204 1992294400 134512640 135034092 4294956112 18446744073709551615 134694653 0 0 4096 3 0 0 0 17 1 0 0
/proc/11863/statm: 273 205 67 127 0 143 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6448

[startup+0.101881 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 11862
/proc/meminfo: memFree=1527440/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301901 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 11862
/proc/meminfo: memFree=1527440/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701943 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 11862
/proc/meminfo: memFree=1527440/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 1.09 2/66 11865
/proc/meminfo: memFree=1525760/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=2948 CPUtime=1.46
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 418 0 0 0 146 0 0 0 25 0 1 0 1121174110 3018752 403 1992294400 134512640 135214827 4294956224 18446744073709551615 134538350 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 737 403 77 171 0 564 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8304

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 1.09 2/66 11865
/proc/meminfo: memFree=1525568/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=3216 CPUtime=3.06
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 477 0 0 0 306 0 0 0 25 0 1 0 1121174110 3293184 462 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 804 462 77 171 0 631 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8572

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 1.09 2/66 11865
/proc/meminfo: memFree=1525128/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=3484 CPUtime=6.26
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 545 0 0 0 626 0 0 0 25 0 1 0 1121174110 3567616 530 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 871 530 77 171 0 698 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8840

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 1.09 2/66 11865
/proc/meminfo: memFree=1524744/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=3752 CPUtime=12.66
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 608 0 0 0 1266 0 0 0 25 0 1 0 1121174110 3842048 593 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 938 593 77 171 0 765 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9108

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 11865
/proc/meminfo: memFree=1524232/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=4308 CPUtime=25.45
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 731 0 0 0 2545 0 0 0 25 0 1 0 1121174110 4411392 716 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1077 716 77 171 0 904 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9664

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 1.09 2/66 11865
/proc/meminfo: memFree=1523912/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=4444 CPUtime=51.04
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 801 0 0 0 5104 0 0 0 25 0 1 0 1121174110 4550656 786 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1111 786 77 171 0 938 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9800

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.08 2/66 11865
/proc/meminfo: memFree=1523080/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=5328 CPUtime=102.23
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 995 0 0 0 10223 0 0 0 25 0 1 0 1121174110 5455872 980 1992294400 134512640 135214827 4294956224 18446744073709551615 134535640 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1332 980 77 171 0 1159 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 10684

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 11865
/proc/meminfo: memFree=1522824/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=5644 CPUtime=162.22
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1069 0 0 0 16221 1 0 0 25 0 1 0 1121174110 5779456 1054 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1411 1054 77 171 0 1238 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11000

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 11865
/proc/meminfo: memFree=1522504/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=5976 CPUtime=222.2
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1134 0 0 0 22219 1 0 0 25 0 1 0 1121174110 6119424 1119 1992294400 134512640 135214827 4294956224 18446744073709551615 134529290 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1494 1119 77 171 0 1321 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 11332

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 11867
/proc/meminfo: memFree=1521928/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=6276 CPUtime=282.18
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1222 0 0 0 28217 1 0 0 25 0 1 0 1121174110 6426624 1207 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1569 1207 77 171 0 1396 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11632

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 11867
/proc/meminfo: memFree=1521736/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=6596 CPUtime=342.16
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1295 0 0 0 34215 1 0 0 25 0 1 0 1121174110 6754304 1280 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1649 1280 77 171 0 1476 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 11952

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 11867
/proc/meminfo: memFree=1521352/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0

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

[pid=11865] ppid=11862 vsize=7308 CPUtime=462.13
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1429 0 0 0 46211 2 0 0 25 0 1 0 1121174110 7483392 1414 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1827 1414 77 171 0 1654 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12664

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 11867
/proc/meminfo: memFree=1520904/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=7592 CPUtime=522.11
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1494 0 0 0 52209 2 0 0 25 0 1 0 1121174110 7774208 1479 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1898 1479 77 171 0 1725 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12948

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 11867
/proc/meminfo: memFree=1520840/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=7592 CPUtime=582.1
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1521 0 0 0 58208 2 0 0 25 0 1 0 1121174110 7774208 1506 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1898 1506 77 171 0 1725 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 12948

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 11867
/proc/meminfo: memFree=1520712/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=7748 CPUtime=642.08
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1535 0 0 0 64206 2 0 0 25 0 1 0 1121174110 7933952 1520 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1937 1520 77 171 0 1764 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 13104

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 11867
/proc/meminfo: memFree=1520648/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=7888 CPUtime=702.06
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1570 0 0 0 70204 2 0 0 25 0 1 0 1121174110 8077312 1555 1992294400 134512640 135214827 4294956224 18446744073709551615 134529337 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1972 1555 77 171 0 1799 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 13244

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 11867
/proc/meminfo: memFree=1520520/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=7888 CPUtime=762.05
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1595 0 0 0 76202 3 0 0 25 0 1 0 1121174110 8077312 1580 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 1972 1580 77 171 0 1799 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 13244

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 11867
/proc/meminfo: memFree=1520456/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=8032 CPUtime=822.03
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1612 0 0 0 82200 3 0 0 25 0 1 0 1121174110 8224768 1597 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 2008 1597 77 171 0 1835 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 13388

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 11867
/proc/meminfo: memFree=1520520/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=8032 CPUtime=882.01
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1616 0 0 0 88198 3 0 0 25 0 1 0 1121174110 8224768 1601 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 2008 1601 77 171 0 1835 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 13388

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 11867
/proc/meminfo: memFree=1520520/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=8032 CPUtime=941.99
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1619 0 0 0 94196 3 0 0 25 0 1 0 1121174110 8224768 1604 1992294400 134512640 135214827 4294956224 18446744073709551615 134529189 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 2008 1604 77 171 0 1835 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 13388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 11867
/proc/meminfo: memFree=1520392/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=8032 CPUtime=1001.97
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1651 0 0 0 100194 3 0 0 25 0 1 0 1121174110 8224768 1636 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 2008 1636 77 171 0 1835 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 13388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 11867
/proc/meminfo: memFree=1520328/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=8196 CPUtime=1061.96
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1664 0 0 0 106193 3 0 0 25 0 1 0 1121174110 8392704 1649 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 2049 1649 77 171 0 1876 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 13552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 11867
/proc/meminfo: memFree=1520264/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=8196 CPUtime=1121.95
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1685 0 0 0 112191 4 0 0 25 0 1 0 1121174110 8392704 1670 1992294400 134512640 135214827 4294956224 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 2049 1670 77 171 0 1876 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 13552

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 11867
/proc/meminfo: memFree=1520200/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=8196 CPUtime=1181.93
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1688 0 0 0 118189 4 0 0 25 0 1 0 1121174110 8392704 1673 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 2049 1673 77 171 0 1876 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 13552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 11867
/proc/meminfo: memFree=1520136/2055920 swapFree=4177768/4192956
[pid=11862] ppid=11860 vsize=5356 CPUtime=0.01
/proc/11862/stat : 11862 (lysat.sh) S 11860 11862 11795 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 1121174108 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11862/statm: 1339 237 195 169 0 50 0
[pid=11865] ppid=11862 vsize=8340 CPUtime=1200.03
/proc/11865/stat : 11865 (LySATc) R 11862 11862 11795 0 -1 4194304 1705 0 0 0 119999 4 0 0 25 0 1 0 1121174110 8540160 1690 1992294400 134512640 135214827 4294956224 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 1 0 0
/proc/11865/statm: 2085 1690 77 171 0 1912 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13696

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1200.01
CPU system time (s): 0.049992
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 13696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2272
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= 22
involuntary context switches= 2106

runsolver used 1.52677 second user time and 2.83857 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-31 09:37:53
IDJOB=1526030
IDBENCH=70462
IDSOLVER=512
FILE ID=node2/1526030-1238485073
PBS_JOBID= 9061874
Free space on /tmp= 66496 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1318210982-002.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526030-1238485073/watcher-1526030-1238485073 -o /tmp/evaluation-result-1526030-1238485073/solver-1526030-1238485073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526030-1238485073.cnf c

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

MD5SUM BENCH= 7e88818ba4d3f0eeeb0b87f01ea89e01
RANDOM SEED=1399452071

node2.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		: 3000.236
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		: 3000.236
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:       1527920 kB
Buffers:         79376 kB
Cached:         358388 kB
SwapCached:       8996 kB
Active:         176088 kB
Inactive:       272612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527920 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            65252 kB
Committed_AS:  2864024 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB
End job on node2 at 2009-03-31 09:57:55