Trace number 1737518

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 1200.71

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-139-100.cnf
MD5SUM80608540c01a8d414386c5ef53d181de
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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 |     292      876 |      87       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 141   #clauses: 292   #literals: 876
0.00/0.00	c CPU time:   0.000999 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:  141                                                  |
0.00/0.00	|  Number of clauses:    292                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
1200.04/1200.70	HOME/lysat.sh: line 55:  2450 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-1737518-1240819480/watcher-1737518-1240819480 -o /tmp/evaluation-result-1737518-1240819480/solver-1737518-1240819480 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1737518-1240819480.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: 1.00 1.00 1.00 3/64 2448
/proc/meminfo: memFree=1734720/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) R 2446 2448 1548 0 -1 4194304 292 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582840991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=1892 CPUtime=0
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 109982312 1937408 96 1992294400 134512640 135214827 4294956208 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 473 96 74 171 0 300 0

[startup+0.071302 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2448
/proc/meminfo: memFree=1734720/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=1892 CPUtime=0.06
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 123 0 0 0 6 0 0 0 19 0 1 0 109982312 1937408 108 1992294400 134512640 135214827 4294956208 18446744073709551615 134536795 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 473 108 75 171 0 300 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7248

[startup+0.101307 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2448
/proc/meminfo: memFree=1734720/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=1892 CPUtime=0.09
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 123 0 0 0 9 0 0 0 19 0 1 0 109982312 1937408 108 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 473 108 75 171 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.301346 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2448
/proc/meminfo: memFree=1734720/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=1892 CPUtime=0.29
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 128 0 0 0 29 0 0 0 21 0 1 0 109982312 1937408 113 1992294400 134512640 135214827 4294956208 18446744073709551615 134545519 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 473 113 75 171 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7248

[startup+0.701425 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2448
/proc/meminfo: memFree=1734720/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=1892 CPUtime=0.69
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 135 0 0 0 69 0 0 0 25 0 1 0 109982312 1937408 120 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 473 120 75 171 0 300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7248

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1734256/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2020 CPUtime=1.49
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 140 0 0 0 149 0 0 0 25 0 1 0 109982312 2068480 125 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 505 125 75 171 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7376

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1734128/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2020 CPUtime=3.09
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 149 0 0 0 309 0 0 0 25 0 1 0 109982312 2068480 134 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 505 134 75 171 0 332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7376

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1733936/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2020 CPUtime=6.29
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 158 0 0 0 629 0 0 0 25 0 1 0 109982312 2068480 143 1992294400 134512640 135214827 4294956208 18446744073709551615 134529273 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 505 143 75 171 0 332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7376

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1733744/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2148 CPUtime=12.69
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 169 0 0 0 1269 0 0 0 25 0 1 0 109982312 2199552 154 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 537 154 75 171 0 364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7504

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1733744/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2148 CPUtime=25.48
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 186 0 0 0 2548 0 0 0 25 0 1 0 109982312 2199552 171 1992294400 134512640 135214827 4294956208 18446744073709551615 134529320 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 537 171 75 171 0 364 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7504

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1733680/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2276 CPUtime=51.07
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 203 0 0 0 5107 0 0 0 25 0 1 0 109982312 2330624 188 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 569 188 75 171 0 396 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7632

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1733552/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2276 CPUtime=102.25
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 231 0 0 0 10225 0 0 0 25 0 1 0 109982312 2330624 216 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 569 216 75 171 0 396 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7632

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1733424/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2408 CPUtime=162.21
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 249 0 0 0 16221 0 0 0 25 0 1 0 109982312 2465792 234 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 602 234 75 171 0 429 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 7764

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1733360/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2536 CPUtime=222.18
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 270 0 0 0 22218 0 0 0 25 0 1 0 109982312 2596864 255 1992294400 134512640 135214827 4294956208 18446744073709551615 134537527 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 634 255 75 171 0 461 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 7892

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1733296/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2536 CPUtime=282.15
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 276 0 0 0 28215 0 0 0 25 0 1 0 109982312 2596864 261 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 634 261 75 171 0 461 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 7892

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1733168/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2536 CPUtime=342.12
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 293 0 0 0 34212 0 0 0 25 0 1 0 109982312 2596864 278 1992294400 134512640 135214827 4294956208 18446744073709551615 134538228 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 634 278 75 171 0 461 0

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

[pid=2450] ppid=2448 vsize=2668 CPUtime=522
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 323 0 0 0 52200 0 0 0 25 0 1 0 109982312 2732032 308 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 667 308 75 171 0 494 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 8024

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732976/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2668 CPUtime=581.96
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 326 0 0 0 58196 0 0 0 25 0 1 0 109982312 2732032 311 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 667 311 75 171 0 494 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 8024

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732976/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2668 CPUtime=641.94
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 330 0 0 0 64194 0 0 0 25 0 1 0 109982312 2732032 315 1992294400 134512640 135214827 4294956208 18446744073709551615 134536807 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 667 315 75 171 0 494 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 8024

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732912/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2668 CPUtime=701.9
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 330 0 0 0 70190 0 0 0 25 0 1 0 109982312 2732032 315 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 667 315 75 171 0 494 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 8024

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732848/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2800 CPUtime=761.88
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 341 0 0 0 76188 0 0 0 25 0 1 0 109982312 2867200 326 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 700 326 75 171 0 527 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 8156

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732848/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2800 CPUtime=821.84
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 346 0 0 0 82184 0 0 0 25 0 1 0 109982312 2867200 331 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 700 331 75 171 0 527 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 8156

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732848/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2800 CPUtime=881.81
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 350 0 0 0 88181 0 0 0 25 0 1 0 109982312 2867200 335 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 700 335 75 171 0 527 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 8156

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732720/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2800 CPUtime=941.78
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 356 0 0 0 94178 0 0 0 25 0 1 0 109982312 2867200 341 1992294400 134512640 135214827 4294956208 18446744073709551615 134529379 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 700 341 75 171 0 527 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 8156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732720/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2800 CPUtime=1001.75
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 358 0 0 0 100175 0 0 0 25 0 1 0 109982312 2867200 343 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 700 343 75 171 0 527 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 8156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732720/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2800 CPUtime=1061.71
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 363 0 0 0 106171 0 0 0 25 0 1 0 109982312 2867200 348 1992294400 134512640 135214827 4294956208 18446744073709551615 134529290 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 700 348 75 171 0 527 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 8156

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732656/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2932 CPUtime=1121.67
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 375 0 0 0 112167 0 0 0 25 0 1 0 109982312 3002368 360 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 733 360 75 171 0 560 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 8288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732592/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2932 CPUtime=1181.65
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 379 0 0 0 118165 0 0 0 25 0 1 0 109982312 3002368 364 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 733 364 75 171 0 560 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 8288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732592/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2932 CPUtime=1200.04
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 380 0 0 0 120004 0 0 0 25 0 1 0 109982312 3002368 365 1992294400 134512640 135214827 4294956208 18446744073709551615 134538573 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 733 365 75 171 0 560 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8288

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2451
/proc/meminfo: memFree=1732592/2055924 swapFree=4180788/4192956
[pid=2448] ppid=2446 vsize=5356 CPUtime=0
/proc/2448/stat : 2448 (lysat.sh) S 2446 2448 1548 0 -1 4194304 310 112 0 0 0 0 0 0 18 0 1 0 109982312 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2448/statm: 1339 237 195 169 0 50 0
[pid=2450] ppid=2448 vsize=2932 CPUtime=1200.04
/proc/2450/stat : 2450 (LySATc) R 2448 2448 1548 0 -1 4194304 380 0 0 0 120004 0 0 0 25 0 1 0 109982312 3002368 365 1992294400 134512640 135214827 4294956208 18446744073709551615 134538573 0 0 4096 3 0 0 0 17 0 0 0
/proc/2450/statm: 733 365 75 171 0 560 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1200.05
CPU system time (s): 0.013997
CPU usage (%): 99.9457
Max. virtual memory (cumulated for all children) (KiB): 8288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 834
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= 3886

runsolver used 1.43578 second user time and 2.94055 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-27 10:04:40
IDJOB=1737518
IDBENCH=71790
IDSOLVER=512
FILE ID=node6/1737518-1240819480
PBS_JOBID= 9187455
Free space on /tmp= 66340 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-139-100.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737518-1240819480/watcher-1737518-1240819480 -o /tmp/evaluation-result-1737518-1240819480/solver-1737518-1240819480 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1737518-1240819480.cnf c

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

MD5SUM BENCH= 80608540c01a8d414386c5ef53d181de
RANDOM SEED=2124413694

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1735264 kB
Buffers:         48768 kB
Cached:         199320 kB
SwapCached:       6028 kB
Active:         102560 kB
Inactive:       153972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1735264 kB
SwapTotal:     4192956 kB
SwapFree:      4180788 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          14120 kB
Slab:            50168 kB
Committed_AS:   526656 kB
PageTables:       1452 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= 66336 MiB
End job on node6 at 2009-04-27 10:24:42