Trace number 1526190

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1639151107-094.cnf
MD5SUMbb2737f1555379d7532a4714c236afae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
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:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  60                                                   |
0.00/0.02	|  Number of clauses:    5340                                                 |
0.00/0.02	|  Parsing time:         0.00         s                                       |
1200.07/1200.50	HOME/lysat.sh: line 55: 14881 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-1526190-1238486905/watcher-1526190-1238486905 -o /tmp/evaluation-result-1526190-1238486905/solver-1526190-1238486905 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526190-1238486905.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 1.85 1.46 3/64 14878
/proc/meminfo: memFree=1491304/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121356844 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 235 195 169 0 50 0
[pid=14879] ppid=14878 vsize=692 CPUtime=0
/proc/14879/stat : 14879 (SatElite) R 14878 14878 14642 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121356844 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14879/statm: 173 91 50 127 0 43 0

[startup+0.0499431 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 14878
/proc/meminfo: memFree=1491304/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.102947 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 14878
/proc/meminfo: memFree=1491304/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301988 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 14878
/proc/meminfo: memFree=1491304/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701061 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 14878
/proc/meminfo: memFree=1491304/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 1.99 1.85 1.46 2/66 14881
/proc/meminfo: memFree=1489624/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=2948 CPUtime=1.47
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 421 0 0 0 147 0 0 0 25 0 1 0 1121356846 3018752 406 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 737 406 77 171 0 564 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8304

[startup+3.10152 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 14881
/proc/meminfo: memFree=1489304/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=3212 CPUtime=3.07
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 482 0 0 0 307 0 0 0 25 0 1 0 1121356846 3289088 467 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 803 467 77 171 0 630 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8568

[startup+6.30113 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 14881
/proc/meminfo: memFree=1488984/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=3476 CPUtime=6.27
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 545 0 0 0 627 0 0 0 25 0 1 0 1121356846 3559424 530 1992294400 134512640 135214827 4294956208 18446744073709551615 134537504 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 869 530 77 171 0 696 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8832

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 14881
/proc/meminfo: memFree=1488536/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=3748 CPUtime=12.66
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 627 0 0 0 1266 0 0 0 25 0 1 0 1121356846 3837952 612 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 937 612 77 171 0 764 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9104

[startup+25.5028 s]
/proc/loadavg: 1.65 1.78 1.44 2/66 14881
/proc/meminfo: memFree=1488152/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=4168 CPUtime=25.46
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 731 0 0 0 2546 0 0 0 25 0 1 0 1121356846 4268032 716 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1042 716 77 171 0 869 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9524

[startup+51.1027 s]
/proc/loadavg: 1.43 1.72 1.43 2/66 14881
/proc/meminfo: memFree=1487704/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=4600 CPUtime=51.05
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 829 0 0 0 5105 0 0 0 25 0 1 0 1121356846 4710400 814 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1150 814 77 171 0 977 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9956

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.41 2/66 14881
/proc/meminfo: memFree=1487064/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=5344 CPUtime=102.24
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 995 0 0 0 10223 1 0 0 25 0 1 0 1121356846 5472256 980 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1336 980 77 171 0 1163 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10700

[startup+162.303 s]
/proc/loadavg: 1.07 1.49 1.38 2/66 14881
/proc/meminfo: memFree=1486680/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=5664 CPUtime=162.21
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1091 0 0 0 16220 1 0 0 25 0 1 0 1121356846 5799936 1076 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1416 1076 77 171 0 1243 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11020

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 14881
/proc/meminfo: memFree=1486296/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=6136 CPUtime=222.19
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1175 0 0 0 22218 1 0 0 25 0 1 0 1121356846 6283264 1160 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1534 1160 77 171 0 1361 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 11492

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/66 14881
/proc/meminfo: memFree=1486040/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=6420 CPUtime=282.17
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1236 0 0 0 28215 2 0 0 25 0 1 0 1121356846 6574080 1221 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1605 1221 77 171 0 1432 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 11776

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 14881
/proc/meminfo: memFree=1485536/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=7016 CPUtime=342.15
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1362 0 0 0 34213 2 0 0 25 0 1 0 1121356846 7184384 1347 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1754 1347 77 171 0 1581 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12372

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 14881
/proc/meminfo: memFree=1485408/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=7156 CPUtime=402.13
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1394 0 0 0 40211 2 0 0 25 0 1 0 1121356846 7327744 1379 1992294400 134512640 135214827 4294956208 18446744073709551615 134535444 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1789 1379 77 171 0 1616 0

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

[pid=14881] ppid=14878 vsize=7300 CPUtime=522.08
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1440 0 0 0 52206 2 0 0 25 0 1 0 1121356846 7475200 1425 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1825 1425 77 171 0 1652 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 12656

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 14881
/proc/meminfo: memFree=1485024/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=7596 CPUtime=582.07
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1497 0 0 0 58204 3 0 0 25 0 1 0 1121356846 7778304 1482 1992294400 134512640 135214827 4294956208 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1899 1482 77 171 0 1726 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 12952

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 14881
/proc/meminfo: memFree=1484832/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=7740 CPUtime=642.05
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1540 0 0 0 64202 3 0 0 25 0 1 0 1121356846 7925760 1525 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1935 1525 77 171 0 1762 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 13096

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 14881
/proc/meminfo: memFree=1484640/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=7880 CPUtime=702.02
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1577 0 0 0 70199 3 0 0 25 0 1 0 1121356846 8069120 1562 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1970 1562 77 171 0 1797 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 13236

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 14881
/proc/meminfo: memFree=1484640/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=7880 CPUtime=762.01
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1581 0 0 0 76198 3 0 0 25 0 1 0 1121356846 8069120 1566 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1970 1566 77 171 0 1797 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 13236

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 14881
/proc/meminfo: memFree=1484704/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=7880 CPUtime=821.98
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1586 0 0 0 82195 3 0 0 25 0 1 0 1121356846 8069120 1571 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1970 1571 77 171 0 1797 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 13236

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 14881
/proc/meminfo: memFree=1484576/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=7880 CPUtime=881.97
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1610 0 0 0 88193 4 0 0 25 0 1 0 1121356846 8069120 1595 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 1970 1595 77 171 0 1797 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 13236

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 14881
/proc/meminfo: memFree=1484448/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=8032 CPUtime=941.94
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1636 0 0 0 94190 4 0 0 25 0 1 0 1121356846 8224768 1621 1992294400 134512640 135214827 4294956208 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 2008 1621 77 171 0 1835 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 13388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 14881
/proc/meminfo: memFree=1484384/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=8032 CPUtime=1001.92
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1645 0 0 0 100188 4 0 0 25 0 1 0 1121356846 8224768 1630 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 2008 1630 77 171 0 1835 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 13388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 14881
/proc/meminfo: memFree=1484192/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=8204 CPUtime=1061.9
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1687 0 0 0 106186 4 0 0 25 0 1 0 1121356846 8400896 1672 1992294400 134512640 135214827 4294956208 18446744073709551615 134536841 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 2051 1672 77 171 0 1878 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 13560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 14881
/proc/meminfo: memFree=1484192/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=8204 CPUtime=1121.89
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1690 0 0 0 112184 5 0 0 25 0 1 0 1121356846 8400896 1675 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 2051 1675 77 171 0 1878 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 13560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14881
/proc/meminfo: memFree=1484192/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=8204 CPUtime=1181.86
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1701 0 0 0 118181 5 0 0 25 0 1 0 1121356846 8400896 1686 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 2051 1686 77 171 0 1878 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 13560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14881
/proc/meminfo: memFree=1484192/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=8204 CPUtime=1200.06
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1709 0 0 0 120001 5 0 0 25 0 1 0 1121356846 8400896 1694 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 2051 1694 77 171 0 1878 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13560

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 14881
/proc/meminfo: memFree=1484192/2055920 swapFree=4178400/4192956
[pid=14878] ppid=14876 vsize=5356 CPUtime=0.01
/proc/14878/stat : 14878 (lysat.sh) S 14876 14878 14642 0 -1 4194304 310 224 0 0 0 0 1 0 18 0 1 0 1121356844 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14878/statm: 1339 237 195 169 0 50 0
[pid=14881] ppid=14878 vsize=8204 CPUtime=1200.06
/proc/14881/stat : 14881 (LySATc) R 14878 14878 14642 0 -1 4194304 1709 0 0 0 120001 5 0 0 25 0 1 0 1121356846 8400896 1694 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/14881/statm: 2051 1694 77 171 0 1878 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.057991
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 13560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2275
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= 1166

runsolver used 1.37779 second user time and 2.99954 second system time

The end

Launcher Data

Begin job on node9 at 2009-03-31 10:08:25
IDJOB=1526190
IDBENCH=70494
IDSOLVER=512
FILE ID=node9/1526190-1238486905
PBS_JOBID= 9061842
Free space on /tmp= 66420 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1639151107-094.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526190-1238486905/watcher-1526190-1238486905 -o /tmp/evaluation-result-1526190-1238486905/solver-1526190-1238486905 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526190-1238486905.cnf c

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

MD5SUM BENCH= bb2737f1555379d7532a4714c236afae
RANDOM SEED=1996919695

node9.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		: 3000.268
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		: 3000.268
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:       1491784 kB
Buffers:        102216 kB
Cached:         360884 kB
SwapCached:       8344 kB
Active:         188348 kB
Inactive:       284692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491784 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            77164 kB
Committed_AS:  2964228 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-31 10:28:28