Trace number 1526955

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/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
MD5SUM963b100dc4b220203d759e4d96e6c55d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2113     6429 |      --       0       --      -- |     --   | -12/54
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 487   #clauses: 2113   #literals: 6429
0.00/0.00	c CPU time:   0.006998 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:  487                                                  |
0.00/0.01	|  Number of clauses:    2113                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.03/1200.40	HOME/lysat.sh: line 55:  3300 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-1526955-1238569811/watcher-1526955-1238569811 -o /tmp/evaluation-result-1526955-1238569811/solver-1526955-1238569811 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526955-1238569811.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 1.86 1.46 3/65 3297
/proc/meminfo: memFree=1588456/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) R 3295 3297 2947 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 483314957 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 268213742239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3297/statm: 1339 234 194 169 0 50 0
[pid=3298] ppid=3297 vsize=960 CPUtime=0
/proc/3298/stat : 3298 (SatElite) R 3297 3297 2947 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 483314957 983040 144 1992294400 134512640 135034092 4294956096 18446744073709551615 134836582 0 0 4096 3 0 0 0 17 0 0 0
/proc/3298/statm: 240 144 68 127 0 110 0

[startup+0.0470041 s]
/proc/loadavg: 1.99 1.86 1.46 3/65 3297
/proc/meminfo: memFree=1588456/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102005 s]
/proc/loadavg: 1.99 1.86 1.46 3/65 3297
/proc/meminfo: memFree=1588456/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301027 s]
/proc/loadavg: 1.99 1.86 1.46 3/65 3297
/proc/meminfo: memFree=1588456/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701071 s]
/proc/loadavg: 1.99 1.86 1.46 3/65 3297
/proc/meminfo: memFree=1588456/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50116 s]
/proc/loadavg: 1.99 1.86 1.46 2/67 3300
/proc/meminfo: memFree=1587544/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=2420 CPUtime=1.48
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 261 0 0 0 148 0 0 0 25 0 1 0 483314958 2478080 246 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 605 246 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10134 s]
/proc/loadavg: 1.91 1.84 1.46 2/67 3300
/proc/meminfo: memFree=1587224/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=2552 CPUtime=3.08
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 293 0 0 0 308 0 0 0 25 0 1 0 483314958 2613248 278 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 638 278 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30171 s]
/proc/loadavg: 1.91 1.84 1.46 2/67 3300
/proc/meminfo: memFree=1586904/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=2684 CPUtime=6.28
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 340 0 0 0 628 0 0 0 25 0 1 0 483314958 2748416 325 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 671 325 77 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7014 s]
/proc/loadavg: 1.77 1.82 1.45 2/67 3300
/proc/meminfo: memFree=1586648/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=2948 CPUtime=12.68
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 401 0 0 0 1268 0 0 0 25 0 1 0 483314958 3018752 386 1992294400 134512640 135214827 4294956208 18446744073709551615 134537076 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 737 386 77 171 0 564 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8304

[startup+25.5019 s]
/proc/loadavg: 1.65 1.79 1.45 2/67 3300
/proc/meminfo: memFree=1586328/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=3344 CPUtime=25.48
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 480 0 0 0 2548 0 0 0 25 0 1 0 483314958 3424256 465 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 836 465 77 171 0 663 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8700

[startup+51.1018 s]
/proc/loadavg: 1.43 1.72 1.43 2/67 3300
/proc/meminfo: memFree=1585944/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=3740 CPUtime=51.07
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 574 0 0 0 5107 0 0 0 25 0 1 0 483314958 3829760 559 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 935 559 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: 1.17 1.60 1.41 2/67 3300
/proc/meminfo: memFree=1585496/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=4136 CPUtime=102.25
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 684 0 0 0 10225 0 0 0 25 0 1 0 483314958 4235264 669 1992294400 134512640 135214827 4294956208 18446744073709551615 134529209 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1034 669 77 171 0 861 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9492

[startup+162.301 s]
/proc/loadavg: 1.07 1.50 1.38 2/67 3300
/proc/meminfo: memFree=1584984/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=4680 CPUtime=162.23
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 808 0 0 0 16223 0 0 0 25 0 1 0 483314958 4792320 793 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1170 793 77 171 0 997 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10036

[startup+222.301 s]
/proc/loadavg: 1.02 1.40 1.35 2/67 3300
/proc/meminfo: memFree=1584600/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=4940 CPUtime=222.21
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 891 0 0 0 22221 0 0 0 25 0 1 0 483314958 5058560 876 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1235 876 77 171 0 1062 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10296

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/67 3300
/proc/meminfo: memFree=1584344/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=5204 CPUtime=282.2
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 955 0 0 0 28220 0 0 0 25 0 1 0 483314958 5328896 940 1992294400 134512640 135214827 4294956208 18446744073709551615 134538198 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1301 940 77 171 0 1128 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10560

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/67 3300
/proc/meminfo: memFree=1584088/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=5476 CPUtime=342.18
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1014 0 0 0 34218 0 0 0 25 0 1 0 483314958 5607424 999 1992294400 134512640 135214827 4294956208 18446744073709551615 134529454 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1369 999 77 171 0 1196 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10832

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/67 3300
/proc/meminfo: memFree=1583768/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=5744 CPUtime=402.16
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1077 0 0 0 40216 0 0 0 25 0 1 0 483314958 5881856 1062 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1436 1062 77 171 0 1263 0

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

[pid=3300] ppid=3297 vsize=5876 CPUtime=462.14
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1124 0 0 0 46214 0 0 0 25 0 1 0 483314958 6017024 1109 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1469 1109 77 171 0 1296 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 11232

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/67 3300
/proc/meminfo: memFree=1583448/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=6012 CPUtime=522.12
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1164 0 0 0 52212 0 0 0 25 0 1 0 483314958 6156288 1149 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1503 1149 77 171 0 1330 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 11368

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/67 3300
/proc/meminfo: memFree=1583320/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=6148 CPUtime=582.11
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1203 0 0 0 58211 0 0 0 25 0 1 0 483314958 6295552 1188 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1537 1188 77 171 0 1364 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 11504

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/67 3300
/proc/meminfo: memFree=1583064/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=6512 CPUtime=642.09
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1273 0 0 0 64209 0 0 0 25 0 1 0 483314958 6668288 1258 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1628 1258 77 171 0 1455 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 11868

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/67 3300
/proc/meminfo: memFree=1582808/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=6644 CPUtime=702.07
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1323 0 0 0 70207 0 0 0 25 0 1 0 483314958 6803456 1308 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1661 1308 77 171 0 1488 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 12000

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/67 3300
/proc/meminfo: memFree=1582616/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=6780 CPUtime=762.06
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1357 0 0 0 76206 0 0 0 25 0 1 0 483314958 6942720 1342 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1695 1342 77 171 0 1522 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 12136

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/67 3300
/proc/meminfo: memFree=1582616/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=6916 CPUtime=822.03
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1369 0 0 0 82203 0 0 0 25 0 1 0 483314958 7081984 1354 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1729 1354 77 171 0 1556 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 12272

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/67 3300
/proc/meminfo: memFree=1582680/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=6916 CPUtime=882.02
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1383 0 0 0 88202 0 0 0 25 0 1 0 483314958 7081984 1368 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1729 1368 77 171 0 1556 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 12272

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 3300
/proc/meminfo: memFree=1582616/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=6916 CPUtime=942
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1394 0 0 0 94200 0 0 0 25 0 1 0 483314958 7081984 1379 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1729 1379 77 171 0 1556 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 12272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/67 3300
/proc/meminfo: memFree=1582360/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=7184 CPUtime=1001.99
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1458 0 0 0 100198 1 0 0 25 0 1 0 483314958 7356416 1443 1992294400 134512640 135214827 4294956208 18446744073709551615 134540669 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1796 1443 77 171 0 1623 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 12540

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/67 3300
/proc/meminfo: memFree=1582232/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=7324 CPUtime=1061.97
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1481 0 0 0 106196 1 0 0 25 0 1 0 483314958 7499776 1466 1992294400 134512640 135214827 4294956208 18446744073709551615 134535356 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1831 1466 77 171 0 1658 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 12680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/67 3300
/proc/meminfo: memFree=1582168/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=7456 CPUtime=1121.95
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1508 0 0 0 112194 1 0 0 25 0 1 0 483314958 7634944 1493 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1864 1493 77 171 0 1691 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 12812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 3300
/proc/meminfo: memFree=1582168/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=7456 CPUtime=1181.94
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1511 0 0 0 118193 1 0 0 25 0 1 0 483314958 7634944 1496 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1864 1496 77 171 0 1691 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 12812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 3300
/proc/meminfo: memFree=1582168/2055920 swapFree=4178736/4192956
[pid=3297] ppid=3295 vsize=5356 CPUtime=0
/proc/3297/stat : 3297 (lysat.sh) S 3295 3297 2947 0 -1 4194304 310 166 0 0 0 0 0 0 16 0 1 0 483314957 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3297/statm: 1339 237 195 169 0 50 0
[pid=3300] ppid=3297 vsize=7456 CPUtime=1200.03
/proc/3300/stat : 3300 (LySATc) R 3297 3297 2947 0 -1 4194304 1519 0 0 0 120002 1 0 0 25 0 1 0 483314958 7634944 1504 1992294400 134512640 135214827 4294956208 18446744073709551615 134527949 0 0 4096 3 0 0 0 17 1 0 0
/proc/3300/statm: 1864 1504 77 171 0 1691 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12812

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): 1200.04
CPU system time (s): 0.015997
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 12812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2027
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= 1452

runsolver used 0.98585 second user time and 3.39148 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-01 09:10:11
IDJOB=1526955
IDBENCH=70647
IDSOLVER=512
FILE ID=node32/1526955-1238569811
PBS_JOBID= 9062168
Free space on /tmp= 66456 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526955-1238569811/watcher-1526955-1238569811 -o /tmp/evaluation-result-1526955-1238569811/solver-1526955-1238569811 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526955-1238569811.cnf c

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

MD5SUM BENCH= 963b100dc4b220203d759e4d96e6c55d
RANDOM SEED=1635119576

node32.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		: 3000.234
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		: 3000.234
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:       1588936 kB
Buffers:         94316 kB
Cached:         284308 kB
SwapCached:       7344 kB
Active:         209336 kB
Inactive:       178020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588936 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2204 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            65416 kB
Committed_AS:  1660864 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-04-01 09:30:13