Trace number 1525980

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
MD5SUM041948145db994bef4ef7befa5b1ff3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  120                                                  |
0.00/0.01	|  Number of clauses:    2556                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.08/1200.40	HOME/lysat.sh: line 55: 25992 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-1525980-1238484490/watcher-1525980-1238484490 -o /tmp/evaluation-result-1525980-1238484490/solver-1525980-1238484490 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525980-1238484490.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: 1.84 1.84 1.46 3/64 25989
/proc/meminfo: memFree=1094408/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) R 25987 25989 25921 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121114925 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25989/statm: 1339 234 194 169 0 50 0
[pid=25990] ppid=25989 vsize=824 CPUtime=0
/proc/25990/stat : 25990 (SatElite) R 25989 25989 25921 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 1121114925 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25990/statm: 206 98 50 127 0 76 0

[startup+0.05315 s]
/proc/loadavg: 1.84 1.84 1.46 3/64 25989
/proc/meminfo: memFree=1094408/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102149 s]
/proc/loadavg: 1.84 1.84 1.46 3/64 25989
/proc/meminfo: memFree=1094408/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301175 s]
/proc/loadavg: 1.84 1.84 1.46 3/64 25989
/proc/meminfo: memFree=1094408/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701214 s]
/proc/loadavg: 1.84 1.84 1.46 3/64 25989
/proc/meminfo: memFree=1094408/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50228 s]
/proc/loadavg: 1.84 1.84 1.46 2/66 25992
/proc/meminfo: memFree=1093368/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=2552 CPUtime=1.49
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 288 0 0 0 149 0 0 0 25 0 1 0 1121114926 2613248 273 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 638 273 77 171 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7908

[startup+3.10144 s]
/proc/loadavg: 1.84 1.84 1.46 2/66 25992
/proc/meminfo: memFree=1093048/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=2684 CPUtime=3.08
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 332 0 0 0 308 0 0 0 25 0 1 0 1121114926 2748416 317 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 671 317 77 171 0 498 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8040

[startup+6.30175 s]
/proc/loadavg: 1.77 1.83 1.46 2/66 25992
/proc/meminfo: memFree=1092792/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=2948 CPUtime=6.28
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 384 0 0 0 628 0 0 0 25 0 1 0 1121114926 3018752 369 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 737 369 77 171 0 564 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8304

[startup+12.7014 s]
/proc/loadavg: 1.71 1.81 1.45 2/66 25992
/proc/meminfo: memFree=1092408/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=3080 CPUtime=12.68
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 440 0 0 0 1268 0 0 0 25 0 1 0 1121114926 3153920 425 1992294400 134512640 135214827 4294956208 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 770 425 77 171 0 597 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8436

[startup+25.5016 s]
/proc/loadavg: 1.55 1.77 1.45 2/66 25992
/proc/meminfo: memFree=1092152/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=3344 CPUtime=25.48
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 511 0 0 0 2548 0 0 0 25 0 1 0 1121114926 3424256 496 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 836 496 77 171 0 663 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8700

[startup+51.1011 s]
/proc/loadavg: 1.36 1.71 1.43 2/66 25992
/proc/meminfo: memFree=1091768/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=3740 CPUtime=51.07
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 584 0 0 0 5107 0 0 0 25 0 1 0 1121114926 3829760 569 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 935 569 77 171 0 762 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9096

[startup+102.306 s]
/proc/loadavg: 1.16 1.60 1.41 2/66 25992
/proc/meminfo: memFree=1091320/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=4140 CPUtime=102.26
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 702 0 0 0 10226 0 0 0 25 0 1 0 1121114926 4239360 687 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1035 687 77 171 0 862 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9496

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/66 25992
/proc/meminfo: memFree=1091000/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=4544 CPUtime=162.24
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 779 0 0 0 16224 0 0 0 25 0 1 0 1121114926 4653056 764 1992294400 134512640 135214827 4294956208 18446744073709551615 134540774 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1136 764 77 171 0 963 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9900

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 25992
/proc/meminfo: memFree=1090872/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=4716 CPUtime=222.22
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 825 0 0 0 22222 0 0 0 25 0 1 0 1121114926 4829184 810 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1179 810 77 171 0 1006 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10072

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.33 2/66 25992
/proc/meminfo: memFree=1090616/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=4848 CPUtime=282.21
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 879 0 0 0 28221 0 0 0 25 0 1 0 1121114926 4964352 864 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1212 864 77 171 0 1039 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10204

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.31 2/66 25992
/proc/meminfo: memFree=1090488/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=4996 CPUtime=342.19
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 899 0 0 0 34219 0 0 0 25 0 1 0 1121114926 5115904 884 1992294400 134512640 135214827 4294956208 18446744073709551615 134538316 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1249 884 77 171 0 1076 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10352

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 25992
/proc/meminfo: memFree=1090168/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=5260 CPUtime=402.18
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 976 0 0 0 40217 1 0 0 25 0 1 0 1121114926 5386240 961 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1315 961 77 171 0 1142 0

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

[pid=25992] ppid=25989 vsize=5396 CPUtime=462.17
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 985 0 0 0 46216 1 0 0 25 0 1 0 1121114926 5525504 970 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1349 970 77 171 0 1176 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10752

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/66 25992
/proc/meminfo: memFree=1090040/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=5544 CPUtime=522.15
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1022 0 0 0 52214 1 0 0 25 0 1 0 1121114926 5677056 1007 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1386 1007 77 171 0 1213 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10900

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/66 25992
/proc/meminfo: memFree=1089912/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=5692 CPUtime=582.14
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1057 0 0 0 58213 1 0 0 25 0 1 0 1121114926 5828608 1042 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1423 1042 77 171 0 1250 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 11048

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/66 25992
/proc/meminfo: memFree=1089656/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=5836 CPUtime=642.12
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1111 0 0 0 64211 1 0 0 25 0 1 0 1121114926 5976064 1096 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1459 1096 77 171 0 1286 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11192

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 25992
/proc/meminfo: memFree=1089592/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=5984 CPUtime=702.1
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1127 0 0 0 70209 1 0 0 25 0 1 0 1121114926 6127616 1112 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1496 1112 77 171 0 1323 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 11340

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/66 25992
/proc/meminfo: memFree=1089528/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=5984 CPUtime=762.09
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1141 0 0 0 76208 1 0 0 25 0 1 0 1121114926 6127616 1126 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1496 1126 77 171 0 1323 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 11340

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 25994
/proc/meminfo: memFree=1089208/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=5984 CPUtime=822.07
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1147 0 0 0 82206 1 0 0 25 0 1 0 1121114926 6127616 1132 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1496 1132 77 171 0 1323 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 11340

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 25994
/proc/meminfo: memFree=1089272/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=6132 CPUtime=882.06
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1176 0 0 0 88204 2 0 0 25 0 1 0 1121114926 6279168 1161 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1533 1161 77 171 0 1360 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 11488

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 25994
/proc/meminfo: memFree=1089336/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=6280 CPUtime=942.05
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1192 0 0 0 94203 2 0 0 25 0 1 0 1121114926 6430720 1177 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1570 1177 77 171 0 1397 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 11636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 25994
/proc/meminfo: memFree=1089272/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=6280 CPUtime=1002.03
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1215 0 0 0 100201 2 0 0 25 0 1 0 1121114926 6430720 1200 1992294400 134512640 135214827 4294956208 18446744073709551615 134529434 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1570 1200 77 171 0 1397 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 11636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 25994
/proc/meminfo: memFree=1089208/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=6280 CPUtime=1062.01
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1229 0 0 0 106199 2 0 0 25 0 1 0 1121114926 6430720 1214 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1570 1214 77 171 0 1397 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 11636

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 25994
/proc/meminfo: memFree=1089080/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=6428 CPUtime=1122
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1249 0 0 0 112198 2 0 0 25 0 1 0 1121114926 6582272 1234 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1607 1234 77 171 0 1434 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 11784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 25994
/proc/meminfo: memFree=1089080/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=6428 CPUtime=1181.98
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1260 0 0 0 118196 2 0 0 25 0 1 0 1121114926 6582272 1245 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1607 1245 77 171 0 1434 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 11784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 25994
/proc/meminfo: memFree=1089016/2055920 swapFree=4178100/4192956
[pid=25989] ppid=25987 vsize=5356 CPUtime=0
/proc/25989/stat : 25989 (lysat.sh) S 25987 25989 25921 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1121114925 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25989/statm: 1339 237 195 169 0 50 0
[pid=25992] ppid=25989 vsize=6576 CPUtime=1200.08
/proc/25992/stat : 25992 (LySATc) R 25989 25989 25921 0 -1 4194304 1269 0 0 0 120006 2 0 0 25 0 1 0 1121114926 6733824 1254 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/25992/statm: 1644 1254 77 171 0 1471 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 11932

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): 1200.11
CPU user time (s): 1200.07
CPU system time (s): 0.033994
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 11932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1764
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= 2495

runsolver used 1.48477 second user time and 2.88356 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 09:28:10
IDJOB=1525980
IDBENCH=70452
IDSOLVER=512
FILE ID=node18/1525980-1238484490
PBS_JOBID= 9061875
Free space on /tmp= 66224 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525980-1238484490/watcher-1525980-1238484490 -o /tmp/evaluation-result-1525980-1238484490/solver-1525980-1238484490 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525980-1238484490.cnf c

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

MD5SUM BENCH= 041948145db994bef4ef7befa5b1ff3c
RANDOM SEED=378137679

node18.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		: 3000.214
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		: 3000.214
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:       1094888 kB
Buffers:        108000 kB
Cached:         747676 kB
SwapCached:       8808 kB
Active:         172296 kB
Inactive:       693980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1094888 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          16304 kB
Slab:            80856 kB
Committed_AS:  3086980 kB
PageTables:       1376 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= 66220 MiB
End job on node18 at 2009-03-31 09:48:13