Trace number 1526825

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) 1200.05 1206.11

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
MD5SUM64f6e5f7d0993d9696f70154b17a6c06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark748.996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1944     5912 |      --       0       --      -- |     --   | -11/47
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 449   #clauses: 1944   #literals: 5912
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	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:  449                                                  |
0.00/0.01	|  Number of clauses:    1944                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.02/1206.10	HOME/lysat.sh: line 55: 32546 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-1526825-1238555471/watcher-1526825-1238555471 -o /tmp/evaluation-result-1526825-1238555471/solver-1526825-1238555471 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526825-1238555471.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: 1.92 1.99 2.15 4/86 32544
/proc/meminfo: memFree=1670296/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) R 32542 32544 31701 0 -1 4194304 292 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266825375 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=1896 CPUtime=0
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 124 0 0 0 0 0 0 0 21 0 1 0 481877507 1941504 109 1992294400 134512640 135214827 4294956208 18446744073709551615 134515474 0 0 4096 3 0 0 0 17 1 0 0
/proc/32546/statm: 474 110 61 171 0 301 0

[startup+0.055827 s]
/proc/loadavg: 1.92 1.99 2.15 4/86 32544
/proc/meminfo: memFree=1670296/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=2024 CPUtime=0.04
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 173 0 0 0 4 0 0 0 22 0 1 0 481877507 2072576 158 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 506 158 77 171 0 333 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7380

[startup+0.102834 s]
/proc/loadavg: 1.92 1.99 2.15 4/86 32544
/proc/meminfo: memFree=1670296/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=2156 CPUtime=0.08
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 182 0 0 0 8 0 0 0 22 0 1 0 481877507 2207744 167 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 539 167 77 171 0 366 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7512

[startup+0.302872 s]
/proc/loadavg: 1.92 1.99 2.15 4/86 32544
/proc/meminfo: memFree=1670296/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=2156 CPUtime=0.28
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 197 0 0 0 28 0 0 0 24 0 1 0 481877507 2207744 182 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 539 182 77 171 0 366 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7512

[startup+0.701946 s]
/proc/loadavg: 1.92 1.99 2.15 4/86 32544
/proc/meminfo: memFree=1670296/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=2288 CPUtime=0.68
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 217 0 0 0 68 0 0 0 25 0 1 0 481877507 2342912 202 1992294400 134512640 135214827 4294956208 18446744073709551615 134528318 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 572 202 77 171 0 399 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7644

[startup+1.50109 s]
/proc/loadavg: 1.92 1.99 2.15 3/88 32547
/proc/meminfo: memFree=1669448/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=2420 CPUtime=1.48
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 243 0 0 0 148 0 0 0 25 0 1 0 481877507 2478080 228 1992294400 134512640 135214827 4294956208 18446744073709551615 134538988 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 605 228 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10139 s]
/proc/loadavg: 1.92 1.99 2.15 3/88 32547
/proc/meminfo: memFree=1669128/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=2552 CPUtime=3.07
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 277 0 0 0 307 0 0 0 25 0 1 0 481877507 2613248 262 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 638 262 77 171 0 465 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7908

[startup+6.30198 s]
/proc/loadavg: 1.93 1.99 2.15 3/88 32547
/proc/meminfo: memFree=1668936/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=2684 CPUtime=6.25
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 311 0 0 0 625 0 0 0 25 0 1 0 481877507 2748416 296 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 671 296 77 171 0 498 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 8040

[startup+12.7012 s]
/proc/loadavg: 1.93 1.99 2.15 3/88 32547
/proc/meminfo: memFree=1668552/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=2948 CPUtime=12.62
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 379 0 0 0 1262 0 0 0 25 0 1 0 481877507 3018752 364 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 737 364 77 171 0 564 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 8304

[startup+25.5025 s]
/proc/loadavg: 1.95 1.99 2.15 3/88 32547
/proc/meminfo: memFree=1668360/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=3212 CPUtime=25.35
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 447 0 0 0 2535 0 0 0 25 0 1 0 481877507 3289088 432 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 803 432 77 171 0 630 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 8568

[startup+51.1022 s]
/proc/loadavg: 1.96 1.99 2.14 3/88 32547
/proc/meminfo: memFree=1667976/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=3476 CPUtime=50.83
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 537 0 0 0 5083 0 0 0 25 0 1 0 481877507 3559424 522 1992294400 134512640 135214827 4294956208 18446744073709551615 134529159 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 869 522 77 171 0 696 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 8832

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 2.13 3/88 32547
/proc/meminfo: memFree=1667336/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=4008 CPUtime=101.77
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 657 0 0 0 10177 0 0 0 25 0 1 0 481877507 4104192 642 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1002 642 77 171 0 829 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 9364

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 2.12 3/88 32547
/proc/meminfo: memFree=1666888/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=4404 CPUtime=161.46
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 760 0 0 0 16146 0 0 0 25 0 1 0 481877507 4509696 745 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1101 745 77 171 0 928 0
Current children cumulated CPU time (s) 161.46
Current children cumulated vsize (KiB) 9760

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 2.11 3/88 32547
/proc/meminfo: memFree=1666632/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=4664 CPUtime=221.16
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 832 0 0 0 22116 0 0 0 25 0 1 0 481877507 4775936 817 1992294400 134512640 135214827 4294956208 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1166 817 77 171 0 993 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 10020

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 2.10 3/88 32547
/proc/meminfo: memFree=1666376/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=4932 CPUtime=280.86
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 902 0 0 0 28086 0 0 0 25 0 1 0 481877507 5050368 887 1992294400 134512640 135214827 4294956208 18446744073709551615 134542590 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1233 887 77 171 0 1060 0
Current children cumulated CPU time (s) 280.86
Current children cumulated vsize (KiB) 10288

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 2.09 3/88 32547
/proc/meminfo: memFree=1666056/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=5200 CPUtime=340.55
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 969 0 0 0 34055 0 0 0 25 0 1 0 481877507 5324800 954 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1300 954 77 171 0 1127 0

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

[pid=32546] ppid=32544 vsize=5740 CPUtime=519.66
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1092 0 0 0 51965 1 0 0 25 0 1 0 481877507 5877760 1077 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1435 1077 77 171 0 1262 0
Current children cumulated CPU time (s) 519.66
Current children cumulated vsize (KiB) 11096

[startup+582.302 s]
/proc/loadavg: 1.99 1.99 2.07 3/88 32547
/proc/meminfo: memFree=1665416/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6008 CPUtime=579.36
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1145 0 0 0 57935 1 0 0 25 0 1 0 481877507 6152192 1130 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1502 1130 77 171 0 1329 0
Current children cumulated CPU time (s) 579.36
Current children cumulated vsize (KiB) 11364

[startup+642.302 s]
/proc/loadavg: 1.99 1.99 2.06 3/88 32547
/proc/meminfo: memFree=1665352/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6008 CPUtime=639.06
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1170 0 0 0 63905 1 0 0 25 0 1 0 481877507 6152192 1155 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1502 1155 77 171 0 1329 0
Current children cumulated CPU time (s) 639.06
Current children cumulated vsize (KiB) 11364

[startup+702.301 s]
/proc/loadavg: 1.99 1.99 2.05 3/88 32547
/proc/meminfo: memFree=1665160/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6140 CPUtime=698.75
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1194 0 0 0 69874 1 0 0 25 0 1 0 481877507 6287360 1179 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1535 1179 77 171 0 1362 0
Current children cumulated CPU time (s) 698.75
Current children cumulated vsize (KiB) 11496

[startup+762.307 s]
/proc/loadavg: 1.99 1.99 2.05 3/88 32547
/proc/meminfo: memFree=1665032/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6264 CPUtime=758.46
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1215 0 0 0 75845 1 0 0 25 0 1 0 481877507 6414336 1200 1992294400 134512640 135214827 4294956208 18446744073709551615 134540667 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1566 1200 77 171 0 1393 0
Current children cumulated CPU time (s) 758.46
Current children cumulated vsize (KiB) 11620

[startup+822.301 s]
/proc/loadavg: 1.99 1.99 2.04 3/88 32547
/proc/meminfo: memFree=1664968/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6400 CPUtime=818.15
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1246 0 0 0 81814 1 0 0 25 0 1 0 481877507 6553600 1231 1992294400 134512640 135214827 4294956208 18446744073709551615 134529381 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1600 1231 77 171 0 1427 0
Current children cumulated CPU time (s) 818.15
Current children cumulated vsize (KiB) 11756

[startup+882.301 s]
/proc/loadavg: 1.99 1.99 2.04 3/88 32547
/proc/meminfo: memFree=1664840/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6540 CPUtime=877.85
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1292 0 0 0 87784 1 0 0 25 0 1 0 481877507 6696960 1277 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1635 1277 77 171 0 1462 0
Current children cumulated CPU time (s) 877.85
Current children cumulated vsize (KiB) 11896

[startup+942.301 s]
/proc/loadavg: 1.99 1.99 2.03 3/88 32547
/proc/meminfo: memFree=1664712/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6672 CPUtime=937.55
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1316 0 0 0 93754 1 0 0 25 0 1 0 481877507 6832128 1301 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1668 1301 77 171 0 1495 0
Current children cumulated CPU time (s) 937.55
Current children cumulated vsize (KiB) 12028

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 2.02 3/88 32547
/proc/meminfo: memFree=1664712/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6672 CPUtime=997.25
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1335 0 0 0 99724 1 0 0 25 0 1 0 481877507 6832128 1320 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1668 1320 77 171 0 1495 0
Current children cumulated CPU time (s) 997.25
Current children cumulated vsize (KiB) 12028

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 2.02 3/88 32547
/proc/meminfo: memFree=1664584/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6812 CPUtime=1056.95
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1353 0 0 0 105694 1 0 0 25 0 1 0 481877507 6975488 1338 1992294400 134512640 135214827 4294956208 18446744073709551615 134527404 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1703 1338 77 171 0 1530 0
Current children cumulated CPU time (s) 1056.95
Current children cumulated vsize (KiB) 12168

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 2.01 3/88 32547
/proc/meminfo: memFree=1664456/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6944 CPUtime=1116.65
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1372 0 0 0 111664 1 0 0 25 0 1 0 481877507 7110656 1357 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1736 1357 77 171 0 1563 0
Current children cumulated CPU time (s) 1116.65
Current children cumulated vsize (KiB) 12300

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 2.01 3/88 32547
/proc/meminfo: memFree=1664456/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6944 CPUtime=1176.35
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1394 0 0 0 117634 1 0 0 25 0 1 0 481877507 7110656 1379 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1736 1379 77 171 0 1563 0
Current children cumulated CPU time (s) 1176.35
Current children cumulated vsize (KiB) 12300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206.1 s]
/proc/loadavg: 1.99 1.99 2.00 3/88 32547
/proc/meminfo: memFree=1664392/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6944 CPUtime=1200.02
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1396 0 0 0 120001 1 0 0 25 0 1 0 481877507 7110656 1381 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1736 1381 77 171 0 1563 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 12300

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

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

[startup+1206.1 s]
/proc/loadavg: 1.99 1.99 2.00 3/88 32547
/proc/meminfo: memFree=1664392/2055924 swapFree=4179644/4192956
[pid=32544] ppid=32542 vsize=5356 CPUtime=0
/proc/32544/stat : 32544 (lysat.sh) S 32542 32544 31701 0 -1 4194304 310 156 0 0 0 0 0 0 21 0 1 0 481877505 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32544/statm: 1339 237 195 169 0 50 0
[pid=32546] ppid=32544 vsize=6944 CPUtime=1200.02
/proc/32546/stat : 32546 (LySATc) R 32544 32544 31701 0 -1 4194304 1396 0 0 0 120001 1 0 0 25 0 1 0 481877507 7110656 1381 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/32546/statm: 1736 1381 77 171 0 1563 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 12300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1206.11
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.022996
CPU usage (%): 99.4973
Max. virtual memory (cumulated for all children) (KiB): 12300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1894
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= 16722

runsolver used 1.50677 second user time and 3.98739 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-01 05:11:11
IDJOB=1526825
IDBENCH=70621
IDSOLVER=512
FILE ID=node83/1526825-1238555471
PBS_JOBID= 9062102
Free space on /tmp= 66508 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526825-1238555471/watcher-1526825-1238555471 -o /tmp/evaluation-result-1526825-1238555471/solver-1526825-1238555471 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526825-1238555471.cnf c

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

MD5SUM BENCH= 64f6e5f7d0993d9696f70154b17a6c06
RANDOM SEED=1829516732

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1670776 kB
Buffers:         75664 kB
Cached:         215476 kB
SwapCached:       7584 kB
Active:         201120 kB
Inactive:       108644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1670776 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          26052 kB
Slab:            59444 kB
Committed_AS:  1189768 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-04-01 05:31:19