Trace number 1825452

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) 5000.1 5002.31

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-145-100.cnf
MD5SUM8691e3b6431437da05017ed8abe8cba2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables145
Number of clauses300
Sum of the clauses size900
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3300
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 |     300      900 |      89       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 145   #clauses: 300   #literals: 900
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  145                                                  |
0.00/0.00	|  Number of clauses:    300                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
5000.08/5002.30	HOME/lysat.sh: line 55:  3914 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825452-1242492888/watcher-1825452-1242492888 -o /tmp/evaluation-result-1825452-1242492888/solver-1825452-1242492888 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825452-1242492888.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3911
/proc/meminfo: memFree=1533832/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) R 3909 3911 3826 0 -1 4194304 177 0 0 0 0 0 0 0 20 0 1 0 277321941 5484544 147 1992294400 4194304 4889804 548682068816 18446744073709551615 268213481868 0 0 4096 0 0 0 0 17 1 0 0
/proc/3911/statm: 1339 153 126 169 0 50 0

[startup+0.0665191 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3911
/proc/meminfo: memFree=1533832/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101521 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3911
/proc/meminfo: memFree=1533832/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301544 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3911
/proc/meminfo: memFree=1533832/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701589 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 3911
/proc/meminfo: memFree=1533832/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1533368/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2024 CPUtime=1.49
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 140 0 0 0 149 0 0 0 25 0 1 0 277321942 2072576 125 1992294400 134512640 135214827 4294956224 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 506 125 75 171 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7380

[startup+3.10286 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1533176/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2024 CPUtime=3.09
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 150 0 0 0 309 0 0 0 25 0 1 0 277321942 2072576 135 1992294400 134512640 135214827 4294956224 18446744073709551615 134540748 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 506 135 75 171 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7380

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1532984/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2024 CPUtime=6.29
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 161 0 0 0 629 0 0 0 25 0 1 0 277321942 2072576 146 1992294400 134512640 135214827 4294956224 18446744073709551615 134528328 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 506 146 75 171 0 333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7380

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1532856/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2156 CPUtime=12.69
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 173 0 0 0 1269 0 0 0 25 0 1 0 277321942 2207744 158 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 539 158 75 171 0 366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7512

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1532920/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2156 CPUtime=25.48
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 192 0 0 0 2548 0 0 0 25 0 1 0 277321942 2207744 177 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 539 177 75 171 0 366 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7512

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1532856/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2280 CPUtime=51.07
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 205 0 0 0 5107 0 0 0 25 0 1 0 277321942 2334720 190 1992294400 134512640 135214827 4294956224 18446744073709551615 134527848 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 570 190 75 171 0 397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7636

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1532728/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2412 CPUtime=102.25
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 236 0 0 0 10225 0 0 0 25 0 1 0 277321942 2469888 221 1992294400 134512640 135214827 4294956224 18446744073709551615 134538900 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 603 221 75 171 0 430 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7768

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1532664/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2412 CPUtime=162.22
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 250 0 0 0 16222 0 0 0 25 0 1 0 277321942 2469888 235 1992294400 134512640 135214827 4294956224 18446744073709551615 134539090 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 603 235 75 171 0 430 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 7768

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1532600/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2544 CPUtime=222.19
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 270 0 0 0 22219 0 0 0 25 0 1 0 277321942 2605056 255 1992294400 134512640 135214827 4294956224 18446744073709551615 134539026 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 636 255 75 171 0 463 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 7900

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1532600/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2544 CPUtime=282.16
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 280 0 0 0 28216 0 0 0 25 0 1 0 277321942 2605056 265 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 636 265 75 171 0 463 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 7900

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3914
/proc/meminfo: memFree=1532536/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2544 CPUtime=342.13
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 299 0 0 0 34213 0 0 0 25 0 1 0 277321942 2605056 284 1992294400 134512640 135214827 4294956224 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 636 284 75 171 0 463 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 7900

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3920
/proc/meminfo: memFree=1532280/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=2676 CPUtime=402.11
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 304 0 0 0 40211 0 0 0 25 0 1 0 277321942 2740224 289 1992294400 134512640 135214827 4294956224 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 669 289 75 171 0 496 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 8032

[startup+462.302 s]

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

[pid=3914] ppid=3911 vsize=3464 CPUtime=4300.38
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 507 0 0 0 430036 2 0 0 25 0 1 0 277321942 3547136 492 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 492 75 171 0 693 0
Current children cumulated CPU time (s) 4300.38
Current children cumulated vsize (KiB) 8820

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1530168/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4360.36
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 512 0 0 0 436034 2 0 0 25 0 1 0 277321942 3547136 497 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 497 75 171 0 693 0
Current children cumulated CPU time (s) 4360.36
Current children cumulated vsize (KiB) 8820

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1530104/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4420.33
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 517 0 0 0 442031 2 0 0 25 0 1 0 277321942 3547136 502 1992294400 134512640 135214827 4294956224 18446744073709551615 134527158 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 502 75 171 0 693 0
Current children cumulated CPU time (s) 4420.33
Current children cumulated vsize (KiB) 8820

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1530104/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4480.31
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 518 0 0 0 448029 2 0 0 25 0 1 0 277321942 3547136 503 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 503 75 171 0 693 0
Current children cumulated CPU time (s) 4480.31
Current children cumulated vsize (KiB) 8820

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1530040/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4540.28
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 523 0 0 0 454026 2 0 0 25 0 1 0 277321942 3547136 508 1992294400 134512640 135214827 4294956224 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 508 75 171 0 693 0
Current children cumulated CPU time (s) 4540.28
Current children cumulated vsize (KiB) 8820

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1529848/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4600.27
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 527 0 0 0 460025 2 0 0 25 0 1 0 277321942 3547136 512 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 512 75 171 0 693 0
Current children cumulated CPU time (s) 4600.27
Current children cumulated vsize (KiB) 8820

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1529848/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4660.22
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 527 0 0 0 466020 2 0 0 25 0 1 0 277321942 3547136 512 1992294400 134512640 135214827 4294956224 18446744073709551615 134539107 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 512 75 171 0 693 0
Current children cumulated CPU time (s) 4660.22
Current children cumulated vsize (KiB) 8820

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1529912/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4720.2
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 529 0 0 0 472018 2 0 0 25 0 1 0 277321942 3547136 514 1992294400 134512640 135214827 4294956224 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 514 75 171 0 693 0
Current children cumulated CPU time (s) 4720.2
Current children cumulated vsize (KiB) 8820

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1529912/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4780.17
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 529 0 0 0 478015 2 0 0 25 0 1 0 277321942 3547136 514 1992294400 134512640 135214827 4294956224 18446744073709551615 134537084 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 514 75 171 0 693 0
Current children cumulated CPU time (s) 4780.17
Current children cumulated vsize (KiB) 8820

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1529912/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4840.15
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 529 0 0 0 484013 2 0 0 25 0 1 0 277321942 3547136 514 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 514 75 171 0 693 0
Current children cumulated CPU time (s) 4840.15
Current children cumulated vsize (KiB) 8820

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1529912/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4900.12
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 529 0 0 0 490010 2 0 0 25 0 1 0 277321942 3547136 514 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 514 75 171 0 693 0
Current children cumulated CPU time (s) 4900.12
Current children cumulated vsize (KiB) 8820

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1529912/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=4960.1
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 529 0 0 0 496008 2 0 0 25 0 1 0 277321942 3547136 514 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 514 75 171 0 693 0
Current children cumulated CPU time (s) 4960.1
Current children cumulated vsize (KiB) 8820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1529912/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=5000.08
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 529 0 0 0 500006 2 0 0 25 0 1 0 277321942 3547136 514 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 514 75 171 0 693 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 8820

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

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

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3928
/proc/meminfo: memFree=1529912/2055920 swapFree=4160336/4192956
[pid=3911] ppid=3909 vsize=5356 CPUtime=0
/proc/3911/stat : 3911 (lysat.sh) S 3909 3911 3826 0 -1 4194304 310 112 0 0 0 0 0 0 17 0 1 0 277321941 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3911/statm: 1339 237 195 169 0 50 0
[pid=3914] ppid=3911 vsize=3464 CPUtime=5000.08
/proc/3914/stat : 3914 (LySATc) R 3911 3911 3826 0 -1 4194304 529 0 0 0 500006 2 0 0 25 0 1 0 277321942 3547136 514 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/3914/statm: 866 514 75 171 0 693 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 8820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.31
CPU time (s): 5000.1
CPU user time (s): 5000.06
CPU system time (s): 0.033994
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 8820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
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= 984
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= 20209

runsolver used 4.25335 second user time and 13.9449 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-16 18:54:48
IDJOB=1825452
IDBENCH=71109
IDSOLVER=667
FILE ID=node32/1825452-1242492888
PBS_JOBID= 9306898
Free space on /tmp= 66172 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-145-100.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825452-1242492888/watcher-1825452-1242492888 -o /tmp/evaluation-result-1825452-1242492888/solver-1825452-1242492888 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825452-1242492888.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8691e3b6431437da05017ed8abe8cba2
RANDOM SEED=1800700623

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		: 3000.216
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		: 3000.216
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:       1534248 kB
Buffers:         50564 kB
Cached:         368248 kB
SwapCached:      25636 kB
Active:         156496 kB
Inactive:       289412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534248 kB
SwapTotal:     4192956 kB
SwapFree:      4160336 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          14352 kB
Slab:            61488 kB
Committed_AS:  1077220 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= 66168 MiB
End job on node32 at 2009-05-16 20:18:12