Trace number 1824991

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) 5000.04 5002.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
MD5SUM6a0d1029e840b2624bac287c335e4e2c
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 variables260
Number of clauses492
Sum of the clauses size1114
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2427
Number of clauses of size 30
Number of clauses of size 465
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 |     492     1114 |     147       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     401     1177 |      --       0       --      -- |     --   | -91/63
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 181   #clauses: 401   #literals: 1177
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  181                                                  |
0.00/0.01	|  Number of clauses:    401                                                  |
0.00/0.01	|  Parsing time:         0.00         s                                       |
5000.01/5002.50	HOME/lysat.sh: line 55: 31103 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-1824991-1242478416/watcher-1824991-1242478416 -o /tmp/evaluation-result-1824991-1242478416/solver-1824991-1242478416 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1824991-1242478416.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 0.94 3/64 31100
/proc/meminfo: memFree=1079416/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) R 31098 31100 30927 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 275874646 5484544 232 1992294400 4194304 4889804 548682068816 18446744073709551615 4574976 0 0 4100 65536 0 0 0 17 1 0 0
/proc/31100/statm: 1339 233 194 169 0 50 0

[startup+0.00904499 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 31100
/proc/meminfo: memFree=1079416/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 275874646 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31100/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101897 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 31100
/proc/meminfo: memFree=1079416/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301931 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 31100
/proc/meminfo: memFree=1079416/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701998 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 31100
/proc/meminfo: memFree=1079416/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1078888/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2020 CPUtime=1.48
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 152 0 0 0 148 0 0 0 25 0 1 0 275874647 2068480 137 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 505 137 75 171 0 332 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7376

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1078696/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2020 CPUtime=3.08
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 167 0 0 0 308 0 0 0 25 0 1 0 275874647 2068480 152 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 505 152 75 171 0 332 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7376

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1078568/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2148 CPUtime=6.27
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 179 0 0 0 627 0 0 0 25 0 1 0 275874647 2199552 164 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 537 164 75 171 0 364 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7504

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1078392/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2148 CPUtime=12.67
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 198 0 0 0 1267 0 0 0 25 0 1 0 275874647 2199552 183 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 537 183 75 171 0 364 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7504

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1078392/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2276 CPUtime=25.47
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 221 0 0 0 2547 0 0 0 25 0 1 0 275874647 2330624 206 1992294400 134512640 135214827 4294956224 18446744073709551615 134536857 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 569 206 75 171 0 396 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 7632

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1078328/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2404 CPUtime=51.05
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 251 0 0 0 5105 0 0 0 25 0 1 0 275874647 2461696 236 1992294400 134512640 135214827 4294956224 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 601 236 75 171 0 428 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 7760

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1078136/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2524 CPUtime=102.23
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 284 0 0 0 10223 0 0 0 25 0 1 0 275874647 2584576 269 1992294400 134512640 135214827 4294956224 18446744073709551615 134528484 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 631 269 75 171 0 458 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 7880

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1078072/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2644 CPUtime=162.2
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 323 0 0 0 16220 0 0 0 25 0 1 0 275874647 2707456 308 1992294400 134512640 135214827 4294956224 18446744073709551615 134539026 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 661 308 75 171 0 488 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 8000

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1078008/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2764 CPUtime=222.17
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 333 0 0 0 22217 0 0 0 25 0 1 0 275874647 2830336 318 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 691 318 75 171 0 518 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 8120

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1077944/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2764 CPUtime=282.13
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 353 0 0 0 28213 0 0 0 25 0 1 0 275874647 2830336 338 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 691 338 75 171 0 518 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 8120

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1077816/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2888 CPUtime=342.11
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 368 0 0 0 34211 0 0 0 25 0 1 0 275874647 2957312 353 1992294400 134512640 135214827 4294956224 18446744073709551615 134718867 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 722 353 75 171 0 549 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 8244

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 31103
/proc/meminfo: memFree=1077816/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=2888 CPUtime=402.08
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 377 0 0 0 40208 0 0 0 25 0 1 0 275874647 2957312 362 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 722 362 75 171 0 549 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 8244

[startup+462.302 s]

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

[pid=31103] ppid=31100 vsize=4180 CPUtime=4300.18
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 689 0 0 0 430015 3 0 0 25 0 1 0 275874647 4280320 674 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 674 75 171 0 872 0
Current children cumulated CPU time (s) 4300.18
Current children cumulated vsize (KiB) 9536

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4180 CPUtime=4360.14
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 694 0 0 0 436011 3 0 0 25 0 1 0 275874647 4280320 679 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 679 75 171 0 872 0
Current children cumulated CPU time (s) 4360.14
Current children cumulated vsize (KiB) 9536

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4180 CPUtime=4420.11
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 694 0 0 0 442008 3 0 0 25 0 1 0 275874647 4280320 679 1992294400 134512640 135214827 4294956224 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 679 75 171 0 872 0
Current children cumulated CPU time (s) 4420.11
Current children cumulated vsize (KiB) 9536

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075960/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4180 CPUtime=4480.08
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 694 0 0 0 448005 3 0 0 25 0 1 0 275874647 4280320 679 1992294400 134512640 135214827 4294956224 18446744073709551615 134536478 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 679 75 171 0 872 0
Current children cumulated CPU time (s) 4480.08
Current children cumulated vsize (KiB) 9536

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075960/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4180 CPUtime=4540.05
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 695 0 0 0 454002 3 0 0 25 0 1 0 275874647 4280320 680 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 680 75 171 0 872 0
Current children cumulated CPU time (s) 4540.05
Current children cumulated vsize (KiB) 9536

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075832/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4180 CPUtime=4599.99
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 695 0 0 0 459996 3 0 0 25 0 1 0 275874647 4280320 680 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 680 75 171 0 872 0
Current children cumulated CPU time (s) 4599.99
Current children cumulated vsize (KiB) 9536

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4180 CPUtime=4659.97
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 697 0 0 0 465994 3 0 0 25 0 1 0 275874647 4280320 682 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 682 75 171 0 872 0
Current children cumulated CPU time (s) 4659.97
Current children cumulated vsize (KiB) 9536

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4180 CPUtime=4719.94
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 703 0 0 0 471991 3 0 0 25 0 1 0 275874647 4280320 688 1992294400 134512640 135214827 4294956224 18446744073709551615 134529292 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 688 75 171 0 872 0
Current children cumulated CPU time (s) 4719.94
Current children cumulated vsize (KiB) 9536

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4180 CPUtime=4779.91
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 703 0 0 0 477988 3 0 0 25 0 1 0 275874647 4280320 688 1992294400 134512640 135214827 4294956224 18446744073709551615 134536880 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 688 75 171 0 872 0
Current children cumulated CPU time (s) 4779.91
Current children cumulated vsize (KiB) 9536

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4180 CPUtime=4839.88
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 703 0 0 0 483985 3 0 0 25 0 1 0 275874647 4280320 688 1992294400 134512640 135214827 4294956224 18446744073709551615 134536819 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1045 688 75 171 0 872 0
Current children cumulated CPU time (s) 4839.88
Current children cumulated vsize (KiB) 9536

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4308 CPUtime=4899.86
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 709 0 0 0 489983 3 0 0 25 0 1 0 275874647 4411392 694 1992294400 134512640 135214827 4294956224 18446744073709551615 134540713 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1077 694 75 171 0 904 0
Current children cumulated CPU time (s) 4899.86
Current children cumulated vsize (KiB) 9664

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4308 CPUtime=4959.83
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 709 0 0 0 495980 3 0 0 25 0 1 0 275874647 4411392 694 1992294400 134512640 135214827 4294956224 18446744073709551615 134537533 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1077 694 75 171 0 904 0
Current children cumulated CPU time (s) 4959.83
Current children cumulated vsize (KiB) 9664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4308 CPUtime=5000.01
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 709 0 0 0 499998 3 0 0 25 0 1 0 275874647 4411392 694 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1077 694 75 171 0 904 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 9664

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

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

[startup+5002.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31117
/proc/meminfo: memFree=1075896/2055920 swapFree=4179872/4192956
[pid=31100] ppid=31098 vsize=5356 CPUtime=0
/proc/31100/stat : 31100 (lysat.sh) S 31098 31100 30927 0 -1 4194304 310 133 0 0 0 0 0 0 16 0 1 0 275874646 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31100/statm: 1339 237 195 169 0 50 0
[pid=31103] ppid=31100 vsize=4308 CPUtime=5000.01
/proc/31103/stat : 31103 (LySATc) R 31100 31100 30927 0 -1 4194304 709 0 0 0 499998 3 0 0 25 0 1 0 275874647 4411392 694 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/31103/statm: 1077 694 75 171 0 904 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 9664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.51
CPU time (s): 5000.04
CPU user time (s): 4999.99
CPU system time (s): 0.044993
CPU usage (%): 99.9505
Max. virtual memory (cumulated for all children) (KiB): 9668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.99
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1185
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= 23
involuntary context switches= 11915

runsolver used 4.10538 second user time and 14.0939 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-16 14:53:36
IDJOB=1824991
IDBENCH=24704
IDSOLVER=667
FILE ID=node25/1824991-1242478416
PBS_JOBID= 9306809
Free space on /tmp= 66316 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-02-S1127428711.sat05-484.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824991-1242478416/watcher-1824991-1242478416 -o /tmp/evaluation-result-1824991-1242478416/solver-1824991-1242478416 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1824991-1242478416.cnf c

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

MD5SUM BENCH= 6a0d1029e840b2624bac287c335e4e2c
RANDOM SEED=1987035813

node25.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		: 3000.259
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		: 3000.259
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:       1079896 kB
Buffers:         73388 kB
Cached:         814704 kB
SwapCached:       6856 kB
Active:          69152 kB
Inactive:       827288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1079896 kB
SwapTotal:     4192956 kB
SwapFree:      4179872 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            65620 kB
Committed_AS:   971440 kB
PageTables:       1472 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= 66316 MiB
End job on node25 at 2009-05-16 16:17:01